C4 RPO Codes (Regular Production Options)
C4 RPO Codes for Corvette.
* 00L ‑ Only primer secondary (lower) exterior
* 00U ‑ Only primer exterior
* 01L ‑ Special non‑Corvette secondary (lower) exterior
* 01U ‑ Special non‑Corvette exterior
* 02L ‑ Special not color charted secondary (lower)
C4 RPO Codes
exterior
* 02U ‑ Special not color charted exterior
* 05L ‑ Dark purple Metallic secondary (lower) exterior
* 05U ‑ Dark purple Metallic exterior
* 103 ‑ White leather interior 1984‑92
* 103 ‑ Arctic White leather interior 1993‑96
* 10I ‑ Arctic White interior
* 10T ‑ Arctic White convertible top
* 10U ‑ White exterior 1984‑92
* 10U ‑ Arctic White exterior 1993‑96
* 113 ‑ White leather interior
* 119 ‑ White safety belts
* 11P ‑ White wheels
C4 RPO codes
* 11T ‑ White vinyl convertible top
* 122 ‑ Graphite leather interior
* 12C ‑ Graphite cloth interior
* 12I ‑ Graphite interior trim
* 12V ‑ Graphite cloth sport seats
* 13L ‑ Silver Metallic secondary (lower) exterior
* 13U ‑ Silver Metallic exterior 1985‑88
* 13U ‑ Sebring Silver Metallic exterior 1996
* 143 ‑ Light Gray leather interior
* 144 ‑ Light Gray leather interior
* 14I ‑ Light Gray interior trim
* 152 ‑ Medium Gray leather interior
* 15C ‑ Medium Gray cloth interior
* 15I ‑ Medium Gray interior trim
* 15V ‑ Medium Gray cloth sport seats
* 16L ‑ Bright Silver Metallic secondary (lower) exterior
* 16T ‑ Bright White convertible top
* 16U ‑ Bright Silver Metallic exterior
* 17P ‑ Silver Gray wheels
* 18L ‑ Medium Gray Metallic secondary (lower) exterior
* 18U ‑ Medium Gray Metallic exterior
* 192 ‑ Black leather interior
* 193 ‑ Black leather interior
* 194 ‑ Black leather interior
* 195 ‑ Black leather interior
* 199 ‑ Black safety belts
* 19C ‑ Black cloth interior
C4 RPO codes
* 19G ‑ Black cloth interior
* 19I ‑ Black interior trim
* 19T ‑ Black convertible top
* 19U ‑ Black exterior
* 1AA ‑ Delete marketed base option package
* 1AY ‑ Stock order
* 1AZ ‑ Modification stock order or order sold
* 1BL ‑ Components of Z51 performance handling package
* 1CS ‑ Modification order caravan driveway
C4 RPO Codes
* 1DA ‑ Sequencing schedule 01
* 1DB ‑ Sequencing schedule 02
* 1DC ‑ Sequencing schedule 03
* 1DD ‑ Sequencing schedule 04
* 1DE ‑ Sequencing schedule 05
* 1DF ‑ Sequencing schedule 06
* 1DG ‑ Sequencing schedule 07
* 1DH ‑ Sequencing schedule 08
* 1DI ‑ Sequencing schedule 09
* 1DJ ‑ Sequencing schedule 10
* 1DK ‑ Sequencing schedule 11
* 1DL ‑ Sequencing schedule 12
* 1DM ‑ Sequencing schedule 13
C4 RPO codes
* 1DN ‑ Sequencing schedule 14
* 1DO ‑ Sequencing schedule 15
* 1DP ‑ Sequencing schedule 16
* 1DQ ‑ Sequencing schedule 17
* 1DR ‑ Sequencing schedule 18
* 1DS ‑ Sequencing schedule 19
* 1DT ‑ Sequencing schedule 20
* 1DU ‑ Sequencing schedule 21
* 1DV ‑ Sequencing schedule 22
* 1DW ‑ Sequencing schedule 23
* 1DX ‑ Sequencing schedule 24
* 1DY ‑ Sequencing schedule 25
* 1DZ ‑ Sequencing schedule 26
* 1SA ‑ Marketed option package 1
* 1SB ‑ Marketed option package 2
* 1SC ‑ Marketed option package 3
* 1SD ‑ Marketed option package 4
* 1SE ‑ Marketed option package 5
* 1SF ‑ Marketed option package 6
C4 RPO Codes
* 207 ‑ Sport package
* 20L ‑ Light Blue Metallic secondary (lower) exterior
* 20U ‑ Light Blue Metallic exterior 1984‑85
* 20U ‑ Medium Blue Metallic exterior 1986‑89
* 212 ‑ Blue leather interior
* 21C ‑ Blue cloth interior
* 21I ‑ Medium Blue interior trim
* 219 ‑ Medium Blue safety belts
* 223 ‑ Steel Blue leather interior
* 229 ‑ Steel Blue safety belts
* 22I ‑ Steel Blue interior trim
* 22T ‑ Blue convertible top
* 23L ‑ Medium Blue Metallic secondary (lower) exterior
* 23U ‑ Medium Blue Metallic exterior
* 24S ‑ Blue tint roof panel
* 25L ‑ Steel Blue Metallic secondary (lower) exterior
C4 RPO codes
* 25U ‑ Steel Blue Metallic exterior
* 282 ‑ Medium Blue leather interior
* 28C ‑ Medium Blue cloth interior
* 28I ‑ Medium Blue interior trim
* 28U ‑ Admiral Blue exterior 1994‑96
* 28U ‑ Dark Blue Metallic exterior 1988‑89
* 28V ‑ Medium Blue cloth sport seats
* 31U ‑ Arctic Pearl exterior
* 33L ‑ Light Driftwood Metallic secondary (lower) exterior
* 33U ‑ Light Driftwood Metallic exterior
* 34T ‑ Beige II convertible top
* 35U ‑ Yellow exterior
C4 RPO codes
* 4001ZA ‑ Malcolm Konner Special Edition
* 40A ‑ White accent stripes
* 40L ‑ White secondary (lower) exterior
* 40U ‑ White exterior
* 41I ‑ Black interior trim
* 41L ‑ Black secondary (lower) exterior
* 41P ‑ Black wheels
* 41T ‑ Black convertible top
* 41U ‑ Black exterior
* 42U ‑ Turquoise Metallic exterior
* 43U ‑ Bright Aqua Metallic exterior
* 45U ‑ Polo green II Metallic exterior 1992‑93
* 45U ‑ Polo green Metallic exterior 1994‑96
* 53U ‑ Competition Yellow exterior 1990‑96
* 53U ‑ Gold Metallic exterior 1984‑87
* 592 ‑ Silver Beige leather interior
* 59L ‑ Silver Beige Metallic secondary (lower) exterior
* 59U ‑ Silver Beige Metallic exterior
* 602 ‑ Saddle leather interior
* 603 ‑ Saddle leather interior
* 609 ‑ Saddle safety belts
* 60C ‑ Saddle cloth interior
C4 RPO codes
* 60I ‑ Saddle interior trim
* 622 ‑ Saddle cloth interior
* 62C ‑ Saddle cloth interior
* 62I ‑ Saddle interior trim
* 62V ‑ Saddle cloth sport seats
* 63L ‑ Light Bronze Metallic secondary (lower) exterior
* 63U ‑ Light Bronze Metallic exterior
* 643 ‑ Light Beige leather interior
* 649 ‑ Light Beige safety belts
* 64I ‑ Light Beige interior trim
* 64S ‑ Bronze roof panel
* 652 ‑ Bronze leather interior
* 65C ‑ Bronze cloth interior
* 65I ‑ Bronze interior trim
* 65V ‑ Bronze cloth sport seats
* 66U ‑ Copper Metallic exterior 1986‑94
* 66U ‑ Dark bronze Metallic exterior 1984‑85
* 67T ‑ Saddle vinyl convertible top
C4 RPO codes
* 68T ‑ Beige convertible top
* 68U ‑ Dark red Metallic exterior 1989‑90
* 68U ‑ Ruby red Metallic exterior 1993
* 69U ‑ Medium brown Metallic exterior
* 703 ‑ Red leather interior
* 704 ‑ Red Collector edition leather interior
* 705 ‑ Red & black Grand Sport leather interior
* 70I ‑ Torch red interior trim
C4 RPO Codes
* A‑2 ‑ Leather seats
* A‑8 ‑ Leather sport seats
* A1E ‑ Oshawa delivery, additional windshield washer fluid
* A26 ‑ European windows
* A42 ‑ Standard leather seats
* A4G ‑ Canadian requirements deleted
* A51 ‑ Sport leather seats deleted
* A5J ‑ Canadian accounting purposes
* AC1 ‑ Power passenger sport seat
* AC3 ‑ Power driver sport seat
* ACM ‑ Vehicle lead unit
* AG1 ‑ Power driver sport seat
* AG2 ‑ Power passenger sport seat
* AG9 ‑ Power driver seat
* AJ3 ‑ Airbag restraint system
* AK5 ‑ Inflatable seats
* AQ9 ‑ Sport seats ‑ cloth (1984)
C4 RPO codes
* AQ9 ‑ Sport seats ‑ leather
* AR9 ‑ Base seats ‑ leather
* AS8 ‑ Manual restraint seats
* AS9 ‑ Cloth sports seats
* AU0 ‑ Remote entry second transmitter
* AU3 ‑ Power door locks
* AV3 ‑ Cargo tie down fastener
* AX4 ‑ European manual restraint seat
* B‑8 ‑ Cloth sport seats
C4 RPO Codes
* B0A ‑ Production week 19
* B0B ‑ Production week 20
* B0C ‑ Production week 21
* B0D ‑ Production week 22
* B0E ‑ Production week 23
* B0F ‑ Production week 24
* B0G ‑ Production week 25
* B0H ‑ Production week 26
* B0J ‑ Production week 27
* B0K ‑ Production week 28
* B0L ‑ Production week 29
* B0M ‑ Production week 30
* B0N ‑ Production week 31
* B0P ‑ Production week 32
* B0Q ‑ Production week 33
* B0R ‑ Production week 34
* B0S ‑ Production week 35
* B0T ‑ Production week 36
* B0U ‑ Production week 37
* B0V ‑ Production week 38
* B0W ‑ Production week 39
* B0X ‑ Production week 52
* B0Y ‑ Production week 3
C4 RPO Codes
* B16 ‑ Special option package processing
* B1T ‑ Plant build‑out
* B1X ‑ Optional steering gear ratio
* B18 ‑ 35th anniversary interior ornamentation
* B2B ‑ Components of Z52 sport handling package
* B2K ‑ Callaway twin‑turbo
* B2M ‑ First three weeks orders
* B3W ‑ Advance price sheet
* B4H ‑ Export noise control modification
* B4M ‑ Custom feature package
* B4P ‑ Radiator cooling boost fan
* B4Z ‑ Custom option package
* B57 ‑ 35th anniversary exterior ornamentation
* B6R ‑ Decal package
* B74 ‑ Moldings for extra wide wheels
C4 RPO Codes
* B8M ‑ Production week 1
* B8N ‑ Production week 2
* B8P ‑ Production week 40
* B8Q ‑ Production week 41
* B8R ‑ Production week 42
* B8S ‑ Production week 43
* B8T ‑ Production week 44
* B8U ‑ Production week 45
* B8V ‑ Production week 46
* B8W ‑ Production week 47
* B8X ‑ Production week 48
* B8Y ‑ Production week 49
C4 RPO codes
* B8Z ‑ Production week 50
* B9A ‑ Production week 51
* B9C ‑ Production week 3
* B9D ‑ Production week 4
* B9E ‑ Production week 5
* B9F ‑ Production week 6
* B9G ‑ Production week 7
* B9H ‑ Production week 8
* B9K ‑ Cloth trim, Processing option
* BAG ‑ Lose parts package
* BGR ‑ Bowling Green assembly
* BP4 ‑ Radiator boost fan
* BX1 ‑ Front end special ornamentation
* BZ0 ‑ Production week 9
* BZ1 ‑ Production week 10
* BZ2 ‑ Production week 11
* BZ3 ‑ Production week 12
* BZ4 ‑ Production week 13
* BZ5 ‑ Production week 14
* BZ6 ‑ Production week 15
* BZ7 ‑ Production week 16
* BZ8 ‑ Production week 17
* BZ9 ‑ Production week 18
* C05 ‑ Convertible folding top
* C18 ‑ Export windshield washer, arms and blades
* C2L ‑ Dual removable roof panels
* C49 ‑ Electric rear window defogger
* C60 ‑ Manual air condition
* C68 ‑ Automatic electronic air condition
* CC2 ‑ Auxiliary hardtop
* CC3 ‑ Transparent roof panel
* CF7 ‑ Non‑transparent roof panel
C4 RPO Codes
* CK4 ‑ Delivery Greece
* CR5 ‑ Delivery Yugoslavia
* CR6 ‑ Delivery Poland
* CR7 ‑ Delivery Hungary
* CS0 ‑ Delivery The Czech republic
* CT1 ‑ Delivery Belgium
* CT2 ‑ Delivery Austria
* CT3 ‑ Delivery Germany
* CT4 ‑ Delivery Luxembourg
* CT5 ‑ Delivery The Netherlands
* CT6 ‑ Delivery Italy
* CT7 ‑ Delivery Denmark
* CT9 ‑ Delivery Spain
* CU1 ‑ Delivery Norway
* CU2 ‑ Delivery Finland
* CU3 ‑ Delivery France
* CU4 ‑ Delivery Sweden
* CU5 ‑ Delivery Switzerland
* CU7 ‑ Delivery Kuwait
* CU8 ‑ Delivery Saudi Arabia
C4 RPO codes
* CU9 ‑ Delivery United Kingdom
* CV3 ‑ Delivery Mexico
* CV5 ‑ Delivery Japan
* CV6 ‑ Delivery Chile
* CV7 ‑ Delivery England
* CVA1 ‑ Marketed option package 2
* CVAB ‑ Marketed option package 1
* CW1 ‑ Delivery Korea
* CW2 ‑ Delivery The Gulf States
* CW3 ‑ Delivery Asia or Pacific countries
* CW4 ‑ Delivery The Caribbeans
* CW6 ‑ Delivery Guam
* CW7 ‑ Delivery Puerto Rico or US Virgin Islands
* CW8 ‑ Delivery Mexico or to Mexican border dealer
* CW9 ‑ Delivery unregulated countries
* CX2 ‑ Delivery Columbia
* CX3 ‑ Delivery Ecuador
* CYA1 ‑ Marketed option package 2
* CYAB ‑ Marketed option package 1
* CZ1 ‑ Delivery Central America
* CZ2 ‑ Delivery China
* CZ3 ‑ Delivery Russia
* D3W ‑ Speedometer driven gear 25513044 red
* D3X ‑ Speedometer driven gear 25513049 green
* D36 ‑ Export inside rearview 10" tilt mirror
C4 RPO codes
* D4D ‑ Speedometer driven gear 25513047
* D4L ‑ Speedometer driven gear 25513050 purple
* D60 ‑ Trim color compatibility override
* D64 ‑ Passenger vanity mirror
* D74 ‑ Illuminated driver vanity mirror
* D7A ‑ Speedometer driven gear 25513042 orange
* D7B ‑ Speedometer driven gear 25513043 orange
* D7C ‑ Speedometer driven gear 25513045
* D81 ‑ Vehicle sensor?
* D82 ‑ Special paint
* D84 ‑ Two‑tone paint
* D8I ‑ Speedometer sensor 10456089
* D8K ‑ Speedometer sensor 10456091
* D8L ‑ Speedometer sensor 10456092
* D98 ‑ Speedometer sensor 25007308 ?
* D9A ‑ Speedometer sensor 25007224
* D9B ‑ Speedometer sensor 85007308 ?
* DC7 ‑ Twin remote outside mirrors
* DC8 ‑ Breakaway side mirrors ‑ Europe
* DG7 ‑ Twin remote outside mirrors
* DL5 ‑ Roadside service information decal
* DL8 ‑ Twin remote heated outside mirrors
* DS1 ‑ Diplomatic sales
C4 RPO codes
* E45 ‑ Protective convertible top cover
* E5C ‑ Delete speedometer adaptor
* E5Z ‑ Delete speedometer adaptor
* E9Z ‑ Delete speedometer key
* EXP ‑ Export vehicle
* F45 ‑ Selective real time damping
* F51 ‑ Heavy duty shock absorber
* F58 ‑ Heavy duty front stabilizer bar
* FE1 ‑ Base suspension
* FE3 ‑ Sport suspension
* FE7 ‑ High performance suspension
* FE9 ‑ Federal emission certification
* FG3 ‑ Preloaded gas shock absorbers
* FLT ‑ Fleet processing
* FX3 ‑ Selective ride and handling
* G44 ‑ Rear axle 3.07 ratio
* G87 ‑ Ring gear 8.50 inch
* G92 ‑ Rear axle performance ratio
C4 RPO codes
* GH0 ‑ Rear axle 3.54 ratio
* GM1 ‑ Rear axle 2.59 ratio
* GM3 ‑ Rear axle 3.45 ratio
* GT7 ‑ Rear axle 3.33 ratio
* GU2 ‑ Rear axle 2.73 ratio
* GW4 ‑ Rear axle 3.31 ratio
* HE3 ‑ Rear axle 3,07 ratio
* IL3 ‑ Interior trim design L3
* IL4 ‑ Interior trim design L4
* IL5 ‑ Interior trim design L5
* IP3 ‑ Interior trim design P3
* IPC ‑ Interior trim design (PC) (AR9) less finished parts
* J55 ‑ High performance brake package
* JL9 ‑ Anti‑lock front and rear disc brakes
* K05 ‑ Engine block heater
* K09 ‑ 120 amp generator
C4 RPO codes
* K29 ‑ Powertrain control module
* K34 ‑ Cruise control
* K61 ‑ 97 amp generator
* K68 ‑ 105 amp generator
* K69 ‑ Additional ignition key
* K90 ‑ 108 amp generator
* KB2 ‑ Cast iron cylinder heads
* KC4 ‑ Engine oil cooler
* KG9 ‑ 140 amp generator
* KW2 ‑ 124 amp generator
* L83 ‑ Crossfire injection 5.7 L engine
* L98 ‑ Tuned port injection 5.7 L engine
C4 RPO Codes
* LT1 ‑ Sequential fuel injection Generation II 5.7 L engine
* LT4 ‑ Sequential fuel injection Generation III 5.7 L engine
* LT5 ‑ DOHC, 32 Valve 5.7 L engine
* M30 ‑ Automatic 4‑speed electronic transmission
* MAE ‑ Marketing area Europe
* MAU ‑ Unregulated marketing area
* MD8 ‑ Automatic 4‑speed transmission
* MK2 ‑ Manual 4‑speed Doug Nash transmission
* ML9 ‑ Manual 6‑speed, ZF‑transmission
* MM0 ‑ Automatic transmission
* MM4 ‑ 4‑speed manual transmission
* MN6 ‑ 6‑speed manual transmission
* MX0 ‑ Automatic transmission
* MY6 ‑ Manual 4‑speed transmission
* N82 ‑ Sport wheels equipment
* N84 ‑ Delete spare tire
* NA5 ‑ Federal emission system requirements
C4 RPO codes
* NB1 ‑ Federal emission closed loop system
* NB6 ‑ California emission system, TIER 1
* NB8 ‑ California emission override
* NC7 ‑ Federal emission override
* NF2 ‑ Federal emission system, TIER 1
* NG1 ‑ New York state emissions package
* NG5 ‑ Fifty state certification emission registration
* NK4 ‑ Sport leather steering wheel
* NM5 ‑ Canada emission system
* NM8 ‑ Compatible leaded fuel system
* NN5 ‑ California emission package
* P43 ‑ Delete spare tire inflator
* PW9 ‑ Cast aluminum wheels, 16 x 9.5
* PX2 ‑ Aluminum wheels
* PY3 ‑ Aluminum wheels 16 x 8.5
* QA0 ‑ Styled aluminum wheels, 17 x 8.5"
* QA1 ‑ Styled aluminum wheels, 17 x 9.5"
* QA2 ‑ Styled aluminum wheels, 17 x 9.5" front, 17 x 11" rear
* QB6 ‑ Styled aluminum wheels 17 x 8.5" front, 17 x 9.5" rear
* QD2 ‑ Painted styled aluminum wheels 17 x 8.5" front, 17 x 9.5" rear
* QWT ‑ All tires P245/60 R15
* QZD ‑ 16" wheels with P255/50 VR16
* QZY ‑ All tires P255/50 ZR16
* R11 ‑ Service tech training center
* R6A ‑ Control sales item 1
* R6B ‑ Control sales item 2
* R6C ‑ Control sales item 3
* R6D ‑ Control sales item 4
* R6E ‑ Control sales item 5
* R6F ‑ Control sales item 6
* R6G ‑ Control sales item 7
* R6H ‑ Control sales item 8
* R6I ‑ Control sales item 9
* R6J ‑ Control sales item 10
* R6K ‑ Control sales item 11
* R6L ‑ Control sales item 12
* R6M ‑ Control sales item 13 New Jersey cost surcharge
* R6N ‑ Control sales item 14
* R6P ‑ Control sales item 15
* R6Q ‑ Control sales item 16
* R6R ‑ Control sales item 17
* R6S ‑ Control sales item 18
* R6T ‑ Control sales item 19
* R6U ‑ Control sales item 20
C4 RPO codes
* R6V ‑ Control sales item 21
* R6W ‑ Control sales item 22
* R6X ‑ Control sales item 23
* R6Y ‑ Control sales item 24
* R6Z ‑ Control sales item 25
* R7A ‑ Control sales item 26 special option processing
* R7B ‑ Control sales item 27
* R7C ‑ Control sales item 28
* R7D ‑ Control sales item 29
* R7E ‑ Control sales item 30
* R7F ‑ Control sales item 31
* R7G ‑ Control sales item 32
* R7H ‑ Control sales item 33
* R7I ‑ Control sales item 34
* R7J ‑ Control sales item 35
* R7K ‑ Control sales item 36 Special option processing
* R7L ‑ Control sales item 37
* R7M ‑ Control sales item 38
* R7N ‑ Control sales item 39
* R7P ‑ Control sales item 40
* R7Q ‑ Control sales item 41
* R7R ‑ Control sales item 42
* R7S ‑ Control sales item 43
* R7T ‑ Control sales item 44
* R7U ‑ Control sales item 45
* R7V ‑ Control sales item 46
* R7W ‑ Control sales item 47
* R7X ‑ Control sales item 48
* R7Y ‑ Control sales item 49
* R7Z ‑ Control sales item 50
* R8A ‑ Control sales item 51
* R8B ‑ Control sales item 52
C4 RPO Codes
* R8C ‑ Control sales item 53 National Corvette Museum delivery
* R8D ‑ Control sales item 54
* R8E ‑ Control sales item 55
* R8F ‑ Control sales item 56
* R8G ‑ Control sales item 57
* R8H ‑ Control sales item 58
* R8I ‑ Control sales item 59
C4 RPO codes
* R8J ‑ Control sales item 60
* R8K ‑ Control sales item 61
* R8L ‑ Control sales item 62
* R8M ‑ Control sales item 63
* R8N ‑ Control sales item 64
* R8P ‑ Control sales item 65
* R8Q ‑ Control sales item 66
* R8R ‑ Control sales item 67
* R8S ‑ Control sales item 68
* R8T ‑ Control sales item 69
* R8U ‑ Control sales item 70
* R8V ‑ Control sales item 71
* R8W ‑ Control sales item 72
* R8X ‑ Control sales item 73
* R8Y ‑ Control sales item 74
* R8Z ‑ Control sales item 75
* R9A ‑ Control sales item 76
* R9B ‑ Control sales item 77
* R9C ‑ Control sales item 78
* R9D ‑ Control sales item 79
* R9E ‑ Control sales item 80
* R9F ‑ Control sales item 81
* R9G ‑ Control sales item 82
* R9H ‑ Control sales item 83
* R9I ‑ Control sales item 84
* R9J ‑ Control sales item 85
* R9K ‑ Control sales item 86
* R9L ‑ Control sales item 87
* R9M ‑ Control sales item 88
* R9N ‑ Control sales item 89
* R9P ‑ Control sales item 90
* R9Q ‑ Control sales item 91
* R9R ‑ Control sales item 92
* R9S ‑ Control sales item 93
* R9T ‑ Control sales item 94
* R9U ‑ Control sales item 95
* R9V ‑ Control sales item 96
* R9W ‑ Control sales item 97
* R9X ‑ Control sales item 98
* R9Y ‑ Control sales item 99
* R9Z ‑ Control sales item 100
* SPECU ‑ Silver beige/black exterior
* SPU ‑ Silver beige/black exterior
* T61 ‑ Daytime running lights
* T72 ‑ Left hand traffic headlamps
* T90 ‑ Export signaling and marker lamps
* T93 ‑ Special tail and stop lamps
* TG1 ‑ Military personnel delivery
* U03 ‑ Horn noise regulation
* U04 ‑ havey duty radiator with transmission cooler
* U19 ‑ Kilometers and miles instrument cluster
* U1F ‑ Delco Bose stereo system with CD and cassette
* U52 ‑ Electronic instrument cluster
* U75 ‑ Power antenna
* UIF ‑ Delco Bose stereo system with CD and cassette
* UJ6 ‑ Low tire pressure warning system
* UL2 ‑ European radio frequencies
* UL5 ‑ Radio delete
* UM6 ‑ Electronically tuned stereo radio with cassette
* UN8 ‑ AM/FM stereo system with citizens band
* UQ4 ‑ Delco Bose four speaker system
* UU8 ‑ Delco Bose AM/FM stereo radio with cassette
* UX0 ‑ Delco Bose six speaker system
* UXC ‑ Special radio provisions
* UY5 ‑ Four speaker system
* UY6 ‑ Special wiring provisions
* V01 ‑ Heavy duty radiator
* V08 ‑ Heavy duty cooling
* V56 ‑ Luggage carrier (convertible)
* V73 ‑ Vehicle statement certification, US or Canada
* V76 ‑ Tow hook
* V78 ‑ Delete vehicle statement
* V87 ‑ Vehicle statement, Gulf States organizations
* VB1 ‑ Shipping label Japan
* VC1 ‑ Price/fuel economy label and courtesy delivery
* VC2 ‑ Hydraulic brake fluid label
* VC4 ‑ Price/fuel economy label, Puerto Rico and Virgin
C4 RPO Codes
Islands
* VC5 ‑ Shipping label, except US, US possessions or Japan
* VC7 ‑ Price/fuel economy label, Guam
* VD1 ‑ European option provisions
* VE1 ‑ Japanese option provisions
* VE2 ‑ Applied protector
* VG1 ‑ Underhood corrosion protector
* VG6 ‑ Bumper impact information label, California
* VG8 ‑ Vehicle label, notice to buyer
* VG9 ‑ Protector wax, exterior body
* VH3 ‑ Bumper impact information label, Hawaii
* VH5 ‑ Vehicle identification plate
* VJ9 ‑ California compliance emission label
* VK3 ‑ Front license plate mounting package
* VL2 ‑ Compact spare wheel caution label
* VL4 ‑ Front license plate mounting package
* VL5 ‑ Rear license plate mounting package
* VL6 ‑ Front license plate mounting package for Japan
* VL7 ‑ Information label front and rear bumper impact,
C4 RPO Codes
New York
* VM3 ‑ Information consumer label, bumper impact standards
* VO1 ‑ Heavy duty radiator
* VQ8 ‑ Fleet program, guaranteed partial repurchase
* VS7 ‑ Non‑saleable vehicle
* VX7 ‑ Fleet program, cash on delivery, daily rental
* W82 ‑ Motor Trend Car of Year Decal
* W92 ‑ Direct sale
* WD0 ‑ Start of platform
* WD1 ‑ Pilot vehicle
* WD2 ‑ Prototype vehicle
* WDV ‑ Partial deductible warranty waiver
* WT9 ‑ Order modification for domestic delivery
* WY5 ‑ Performance package, extended mobility tires (EMT)
* X05 ‑ Sales processing option 14
* XAA ‑ Front tire P255/45 ZR17
* XAU ‑ Front tire P275/40 ZR17
* XCI ‑ Front tire P255/45 ZR17
* XFR ‑ Front tire P255/45 ZR17, EMT
* XJ5 ‑ Special equipment for Sweden
* Y6X ‑ Pre‑order evaluation test
* YAA ‑ Rear tire P285/40 ZR17
* YAU ‑ Rear tire P275/40 ZR17
* YBE ‑ Rear tire P315/35 ZR17
* YCI ‑ Rear tire 255/45 ZR17
* YE8 ‑ Corvette engineering department test vehicle
* YF5 ‑ California emissions package
C4 RPO codes
* YFR ‑ EMT rear tire P255/45 ZR17
* YFS ‑ EMT rear tire P285/40 ZR17
* Z01 ‑ 35th anniversary package
* Z07 ‑ Adjustable performance handling package
* Z15 ‑ Collector edition appearance package
* Z16 ‑ Grand Sport appearance package
* Z25 ‑ 40th anniversary appearance package
* Z31 ‑ Advance price sheet
* Z49 ‑ Mandatory Canadian base equipment modifications
* Z4Z ‑ Indy pace car replica
* Z51 ‑ Performance handling package
* Z52 ‑ Sport handling package
* Z6A ‑ Rear window and side mirror defoggers
* ZR1 ‑ Special performance package
* ZR6 ‑ GM show vehicle
* ZV1 ‑ Manufacturers statement of origin
C4 RPO Codes for Corvette.
* 00L ‑ Only primer secondary (lower) exterior
* 00U ‑ Only primer exterior
* 01L ‑ Special non‑Corvette secondary (lower) exterior
* 01U ‑ Special non‑Corvette exterior
* 02L ‑ Special not color charted secondary (lower)
C4 RPO Codes
exterior
* 02U ‑ Special not color charted exterior
* 05L ‑ Dark purple Metallic secondary (lower) exterior
* 05U ‑ Dark purple Metallic exterior
* 103 ‑ White leather interior 1984‑92
* 103 ‑ Arctic White leather interior 1993‑96
* 10I ‑ Arctic White interior
* 10T ‑ Arctic White convertible top
* 10U ‑ White exterior 1984‑92
* 10U ‑ Arctic White exterior 1993‑96
* 113 ‑ White leather interior
* 119 ‑ White safety belts
* 11P ‑ White wheels
C4 RPO codes
* 11T ‑ White vinyl convertible top
* 122 ‑ Graphite leather interior
* 12C ‑ Graphite cloth interior
* 12I ‑ Graphite interior trim
* 12V ‑ Graphite cloth sport seats
* 13L ‑ Silver Metallic secondary (lower) exterior
* 13U ‑ Silver Metallic exterior 1985‑88
* 13U ‑ Sebring Silver Metallic exterior 1996
* 143 ‑ Light Gray leather interior
* 144 ‑ Light Gray leather interior
* 14I ‑ Light Gray interior trim
* 152 ‑ Medium Gray leather interior
* 15C ‑ Medium Gray cloth interior
* 15I ‑ Medium Gray interior trim
* 15V ‑ Medium Gray cloth sport seats
* 16L ‑ Bright Silver Metallic secondary (lower) exterior
* 16T ‑ Bright White convertible top
* 16U ‑ Bright Silver Metallic exterior
* 17P ‑ Silver Gray wheels
* 18L ‑ Medium Gray Metallic secondary (lower) exterior
* 18U ‑ Medium Gray Metallic exterior
* 192 ‑ Black leather interior
* 193 ‑ Black leather interior
* 194 ‑ Black leather interior
* 195 ‑ Black leather interior
* 199 ‑ Black safety belts
* 19C ‑ Black cloth interior
C4 RPO codes
* 19G ‑ Black cloth interior
* 19I ‑ Black interior trim
* 19T ‑ Black convertible top
* 19U ‑ Black exterior
* 1AA ‑ Delete marketed base option package
* 1AY ‑ Stock order
* 1AZ ‑ Modification stock order or order sold
* 1BL ‑ Components of Z51 performance handling package
* 1CS ‑ Modification order caravan driveway
C4 RPO Codes
* 1DA ‑ Sequencing schedule 01
* 1DB ‑ Sequencing schedule 02
* 1DC ‑ Sequencing schedule 03
* 1DD ‑ Sequencing schedule 04
* 1DE ‑ Sequencing schedule 05
* 1DF ‑ Sequencing schedule 06
* 1DG ‑ Sequencing schedule 07
* 1DH ‑ Sequencing schedule 08
* 1DI ‑ Sequencing schedule 09
* 1DJ ‑ Sequencing schedule 10
* 1DK ‑ Sequencing schedule 11
* 1DL ‑ Sequencing schedule 12
* 1DM ‑ Sequencing schedule 13
C4 RPO codes
* 1DN ‑ Sequencing schedule 14
* 1DO ‑ Sequencing schedule 15
* 1DP ‑ Sequencing schedule 16
* 1DQ ‑ Sequencing schedule 17
* 1DR ‑ Sequencing schedule 18
* 1DS ‑ Sequencing schedule 19
* 1DT ‑ Sequencing schedule 20
* 1DU ‑ Sequencing schedule 21
* 1DV ‑ Sequencing schedule 22
* 1DW ‑ Sequencing schedule 23
* 1DX ‑ Sequencing schedule 24
* 1DY ‑ Sequencing schedule 25
* 1DZ ‑ Sequencing schedule 26
* 1SA ‑ Marketed option package 1
* 1SB ‑ Marketed option package 2
* 1SC ‑ Marketed option package 3
* 1SD ‑ Marketed option package 4
* 1SE ‑ Marketed option package 5
* 1SF ‑ Marketed option package 6
C4 RPO Codes
* 207 ‑ Sport package
* 20L ‑ Light Blue Metallic secondary (lower) exterior
* 20U ‑ Light Blue Metallic exterior 1984‑85
* 20U ‑ Medium Blue Metallic exterior 1986‑89
* 212 ‑ Blue leather interior
* 21C ‑ Blue cloth interior
* 21I ‑ Medium Blue interior trim
* 219 ‑ Medium Blue safety belts
* 223 ‑ Steel Blue leather interior
* 229 ‑ Steel Blue safety belts
* 22I ‑ Steel Blue interior trim
* 22T ‑ Blue convertible top
* 23L ‑ Medium Blue Metallic secondary (lower) exterior
* 23U ‑ Medium Blue Metallic exterior
* 24S ‑ Blue tint roof panel
* 25L ‑ Steel Blue Metallic secondary (lower) exterior
C4 RPO codes
* 25U ‑ Steel Blue Metallic exterior
* 282 ‑ Medium Blue leather interior
* 28C ‑ Medium Blue cloth interior
* 28I ‑ Medium Blue interior trim
* 28U ‑ Admiral Blue exterior 1994‑96
* 28U ‑ Dark Blue Metallic exterior 1988‑89
* 28V ‑ Medium Blue cloth sport seats
* 31U ‑ Arctic Pearl exterior
* 33L ‑ Light Driftwood Metallic secondary (lower) exterior
* 33U ‑ Light Driftwood Metallic exterior
* 34T ‑ Beige II convertible top
* 35U ‑ Yellow exterior
C4 RPO codes
* 4001ZA ‑ Malcolm Konner Special Edition
* 40A ‑ White accent stripes
* 40L ‑ White secondary (lower) exterior
* 40U ‑ White exterior
* 41I ‑ Black interior trim
* 41L ‑ Black secondary (lower) exterior
* 41P ‑ Black wheels
* 41T ‑ Black convertible top
* 41U ‑ Black exterior
* 42U ‑ Turquoise Metallic exterior
* 43U ‑ Bright Aqua Metallic exterior
* 45U ‑ Polo green II Metallic exterior 1992‑93
* 45U ‑ Polo green Metallic exterior 1994‑96
* 53U ‑ Competition Yellow exterior 1990‑96
* 53U ‑ Gold Metallic exterior 1984‑87
* 592 ‑ Silver Beige leather interior
* 59L ‑ Silver Beige Metallic secondary (lower) exterior
* 59U ‑ Silver Beige Metallic exterior
* 602 ‑ Saddle leather interior
* 603 ‑ Saddle leather interior
* 609 ‑ Saddle safety belts
* 60C ‑ Saddle cloth interior
C4 RPO codes
* 60I ‑ Saddle interior trim
* 622 ‑ Saddle cloth interior
* 62C ‑ Saddle cloth interior
* 62I ‑ Saddle interior trim
* 62V ‑ Saddle cloth sport seats
* 63L ‑ Light Bronze Metallic secondary (lower) exterior
* 63U ‑ Light Bronze Metallic exterior
* 643 ‑ Light Beige leather interior
* 649 ‑ Light Beige safety belts
* 64I ‑ Light Beige interior trim
* 64S ‑ Bronze roof panel
* 652 ‑ Bronze leather interior
* 65C ‑ Bronze cloth interior
* 65I ‑ Bronze interior trim
* 65V ‑ Bronze cloth sport seats
* 66U ‑ Copper Metallic exterior 1986‑94
* 66U ‑ Dark bronze Metallic exterior 1984‑85
* 67T ‑ Saddle vinyl convertible top
C4 RPO codes
* 68T ‑ Beige convertible top
* 68U ‑ Dark red Metallic exterior 1989‑90
* 68U ‑ Ruby red Metallic exterior 1993
* 69U ‑ Medium brown Metallic exterior
* 703 ‑ Red leather interior
* 704 ‑ Red Collector edition leather interior
* 705 ‑ Red & black Grand Sport leather interior
* 70I ‑ Torch red interior trim
C4 RPO Codes
* A‑2 ‑ Leather seats
* A‑8 ‑ Leather sport seats
* A1E ‑ Oshawa delivery, additional windshield washer fluid
* A26 ‑ European windows
* A42 ‑ Standard leather seats
* A4G ‑ Canadian requirements deleted
* A51 ‑ Sport leather seats deleted
* A5J ‑ Canadian accounting purposes
* AC1 ‑ Power passenger sport seat
* AC3 ‑ Power driver sport seat
* ACM ‑ Vehicle lead unit
* AG1 ‑ Power driver sport seat
* AG2 ‑ Power passenger sport seat
* AG9 ‑ Power driver seat
* AJ3 ‑ Airbag restraint system
* AK5 ‑ Inflatable seats
* AQ9 ‑ Sport seats ‑ cloth (1984)
C4 RPO codes
* AQ9 ‑ Sport seats ‑ leather
* AR9 ‑ Base seats ‑ leather
* AS8 ‑ Manual restraint seats
* AS9 ‑ Cloth sports seats
* AU0 ‑ Remote entry second transmitter
* AU3 ‑ Power door locks
* AV3 ‑ Cargo tie down fastener
* AX4 ‑ European manual restraint seat
* B‑8 ‑ Cloth sport seats
C4 RPO Codes
* B0A ‑ Production week 19
* B0B ‑ Production week 20
* B0C ‑ Production week 21
* B0D ‑ Production week 22
* B0E ‑ Production week 23
* B0F ‑ Production week 24
* B0G ‑ Production week 25
* B0H ‑ Production week 26
* B0J ‑ Production week 27
* B0K ‑ Production week 28
* B0L ‑ Production week 29
* B0M ‑ Production week 30
* B0N ‑ Production week 31
* B0P ‑ Production week 32
* B0Q ‑ Production week 33
* B0R ‑ Production week 34
* B0S ‑ Production week 35
* B0T ‑ Production week 36
* B0U ‑ Production week 37
* B0V ‑ Production week 38
* B0W ‑ Production week 39
* B0X ‑ Production week 52
* B0Y ‑ Production week 3
C4 RPO Codes
* B16 ‑ Special option package processing
* B1T ‑ Plant build‑out
* B1X ‑ Optional steering gear ratio
* B18 ‑ 35th anniversary interior ornamentation
* B2B ‑ Components of Z52 sport handling package
* B2K ‑ Callaway twin‑turbo
* B2M ‑ First three weeks orders
* B3W ‑ Advance price sheet
* B4H ‑ Export noise control modification
* B4M ‑ Custom feature package
* B4P ‑ Radiator cooling boost fan
* B4Z ‑ Custom option package
* B57 ‑ 35th anniversary exterior ornamentation
* B6R ‑ Decal package
* B74 ‑ Moldings for extra wide wheels
C4 RPO Codes
* B8M ‑ Production week 1
* B8N ‑ Production week 2
* B8P ‑ Production week 40
* B8Q ‑ Production week 41
* B8R ‑ Production week 42
* B8S ‑ Production week 43
* B8T ‑ Production week 44
* B8U ‑ Production week 45
* B8V ‑ Production week 46
* B8W ‑ Production week 47
* B8X ‑ Production week 48
* B8Y ‑ Production week 49
C4 RPO codes
* B8Z ‑ Production week 50
* B9A ‑ Production week 51
* B9C ‑ Production week 3
* B9D ‑ Production week 4
* B9E ‑ Production week 5
* B9F ‑ Production week 6
* B9G ‑ Production week 7
* B9H ‑ Production week 8
* B9K ‑ Cloth trim, Processing option
* BAG ‑ Lose parts package
* BGR ‑ Bowling Green assembly
* BP4 ‑ Radiator boost fan
* BX1 ‑ Front end special ornamentation
* BZ0 ‑ Production week 9
* BZ1 ‑ Production week 10
* BZ2 ‑ Production week 11
* BZ3 ‑ Production week 12
* BZ4 ‑ Production week 13
* BZ5 ‑ Production week 14
* BZ6 ‑ Production week 15
* BZ7 ‑ Production week 16
* BZ8 ‑ Production week 17
* BZ9 ‑ Production week 18
* C05 ‑ Convertible folding top
* C18 ‑ Export windshield washer, arms and blades
* C2L ‑ Dual removable roof panels
* C49 ‑ Electric rear window defogger
* C60 ‑ Manual air condition
* C68 ‑ Automatic electronic air condition
* CC2 ‑ Auxiliary hardtop
* CC3 ‑ Transparent roof panel
* CF7 ‑ Non‑transparent roof panel
C4 RPO Codes
* CK4 ‑ Delivery Greece
* CR5 ‑ Delivery Yugoslavia
* CR6 ‑ Delivery Poland
* CR7 ‑ Delivery Hungary
* CS0 ‑ Delivery The Czech republic
* CT1 ‑ Delivery Belgium
* CT2 ‑ Delivery Austria
* CT3 ‑ Delivery Germany
* CT4 ‑ Delivery Luxembourg
* CT5 ‑ Delivery The Netherlands
* CT6 ‑ Delivery Italy
* CT7 ‑ Delivery Denmark
* CT9 ‑ Delivery Spain
* CU1 ‑ Delivery Norway
* CU2 ‑ Delivery Finland
* CU3 ‑ Delivery France
* CU4 ‑ Delivery Sweden
* CU5 ‑ Delivery Switzerland
* CU7 ‑ Delivery Kuwait
* CU8 ‑ Delivery Saudi Arabia
C4 RPO codes
* CU9 ‑ Delivery United Kingdom
* CV3 ‑ Delivery Mexico
* CV5 ‑ Delivery Japan
* CV6 ‑ Delivery Chile
* CV7 ‑ Delivery England
* CVA1 ‑ Marketed option package 2
* CVAB ‑ Marketed option package 1
* CW1 ‑ Delivery Korea
* CW2 ‑ Delivery The Gulf States
* CW3 ‑ Delivery Asia or Pacific countries
* CW4 ‑ Delivery The Caribbeans
* CW6 ‑ Delivery Guam
* CW7 ‑ Delivery Puerto Rico or US Virgin Islands
* CW8 ‑ Delivery Mexico or to Mexican border dealer
* CW9 ‑ Delivery unregulated countries
* CX2 ‑ Delivery Columbia
* CX3 ‑ Delivery Ecuador
* CYA1 ‑ Marketed option package 2
* CYAB ‑ Marketed option package 1
* CZ1 ‑ Delivery Central America
* CZ2 ‑ Delivery China
* CZ3 ‑ Delivery Russia
* D3W ‑ Speedometer driven gear 25513044 red
* D3X ‑ Speedometer driven gear 25513049 green
* D36 ‑ Export inside rearview 10" tilt mirror
C4 RPO codes
* D4D ‑ Speedometer driven gear 25513047
* D4L ‑ Speedometer driven gear 25513050 purple
* D60 ‑ Trim color compatibility override
* D64 ‑ Passenger vanity mirror
* D74 ‑ Illuminated driver vanity mirror
* D7A ‑ Speedometer driven gear 25513042 orange
* D7B ‑ Speedometer driven gear 25513043 orange
* D7C ‑ Speedometer driven gear 25513045
* D81 ‑ Vehicle sensor?
* D82 ‑ Special paint
* D84 ‑ Two‑tone paint
* D8I ‑ Speedometer sensor 10456089
* D8K ‑ Speedometer sensor 10456091
* D8L ‑ Speedometer sensor 10456092
* D98 ‑ Speedometer sensor 25007308 ?
* D9A ‑ Speedometer sensor 25007224
* D9B ‑ Speedometer sensor 85007308 ?
* DC7 ‑ Twin remote outside mirrors
* DC8 ‑ Breakaway side mirrors ‑ Europe
* DG7 ‑ Twin remote outside mirrors
* DL5 ‑ Roadside service information decal
* DL8 ‑ Twin remote heated outside mirrors
* DS1 ‑ Diplomatic sales
C4 RPO codes
* E45 ‑ Protective convertible top cover
* E5C ‑ Delete speedometer adaptor
* E5Z ‑ Delete speedometer adaptor
* E9Z ‑ Delete speedometer key
* EXP ‑ Export vehicle
* F45 ‑ Selective real time damping
* F51 ‑ Heavy duty shock absorber
* F58 ‑ Heavy duty front stabilizer bar
* FE1 ‑ Base suspension
* FE3 ‑ Sport suspension
* FE7 ‑ High performance suspension
* FE9 ‑ Federal emission certification
* FG3 ‑ Preloaded gas shock absorbers
* FLT ‑ Fleet processing
* FX3 ‑ Selective ride and handling
* G44 ‑ Rear axle 3.07 ratio
* G87 ‑ Ring gear 8.50 inch
* G92 ‑ Rear axle performance ratio
C4 RPO codes
* GH0 ‑ Rear axle 3.54 ratio
* GM1 ‑ Rear axle 2.59 ratio
* GM3 ‑ Rear axle 3.45 ratio
* GT7 ‑ Rear axle 3.33 ratio
* GU2 ‑ Rear axle 2.73 ratio
* GW4 ‑ Rear axle 3.31 ratio
* HE3 ‑ Rear axle 3,07 ratio
* IL3 ‑ Interior trim design L3
* IL4 ‑ Interior trim design L4
* IL5 ‑ Interior trim design L5
* IP3 ‑ Interior trim design P3
* IPC ‑ Interior trim design (PC) (AR9) less finished parts
* J55 ‑ High performance brake package
* JL9 ‑ Anti‑lock front and rear disc brakes
* K05 ‑ Engine block heater
* K09 ‑ 120 amp generator
C4 RPO codes
* K29 ‑ Powertrain control module
* K34 ‑ Cruise control
* K61 ‑ 97 amp generator
* K68 ‑ 105 amp generator
* K69 ‑ Additional ignition key
* K90 ‑ 108 amp generator
* KB2 ‑ Cast iron cylinder heads
* KC4 ‑ Engine oil cooler
* KG9 ‑ 140 amp generator
* KW2 ‑ 124 amp generator
* L83 ‑ Crossfire injection 5.7 L engine
* L98 ‑ Tuned port injection 5.7 L engine
C4 RPO Codes
* LT1 ‑ Sequential fuel injection Generation II 5.7 L engine
* LT4 ‑ Sequential fuel injection Generation III 5.7 L engine
* LT5 ‑ DOHC, 32 Valve 5.7 L engine
* M30 ‑ Automatic 4‑speed electronic transmission
* MAE ‑ Marketing area Europe
* MAU ‑ Unregulated marketing area
* MD8 ‑ Automatic 4‑speed transmission
* MK2 ‑ Manual 4‑speed Doug Nash transmission
* ML9 ‑ Manual 6‑speed, ZF‑transmission
* MM0 ‑ Automatic transmission
* MM4 ‑ 4‑speed manual transmission
* MN6 ‑ 6‑speed manual transmission
* MX0 ‑ Automatic transmission
* MY6 ‑ Manual 4‑speed transmission
* N82 ‑ Sport wheels equipment
* N84 ‑ Delete spare tire
* NA5 ‑ Federal emission system requirements
C4 RPO codes
* NB1 ‑ Federal emission closed loop system
* NB6 ‑ California emission system, TIER 1
* NB8 ‑ California emission override
* NC7 ‑ Federal emission override
* NF2 ‑ Federal emission system, TIER 1
* NG1 ‑ New York state emissions package
* NG5 ‑ Fifty state certification emission registration
* NK4 ‑ Sport leather steering wheel
* NM5 ‑ Canada emission system
* NM8 ‑ Compatible leaded fuel system
* NN5 ‑ California emission package
* P43 ‑ Delete spare tire inflator
* PW9 ‑ Cast aluminum wheels, 16 x 9.5
* PX2 ‑ Aluminum wheels
* PY3 ‑ Aluminum wheels 16 x 8.5
* QA0 ‑ Styled aluminum wheels, 17 x 8.5"
* QA1 ‑ Styled aluminum wheels, 17 x 9.5"
* QA2 ‑ Styled aluminum wheels, 17 x 9.5" front, 17 x 11" rear
* QB6 ‑ Styled aluminum wheels 17 x 8.5" front, 17 x 9.5" rear
* QD2 ‑ Painted styled aluminum wheels 17 x 8.5" front, 17 x 9.5" rear
* QWT ‑ All tires P245/60 R15
* QZD ‑ 16" wheels with P255/50 VR16
* QZY ‑ All tires P255/50 ZR16
* R11 ‑ Service tech training center
* R6A ‑ Control sales item 1
* R6B ‑ Control sales item 2
* R6C ‑ Control sales item 3
* R6D ‑ Control sales item 4
* R6E ‑ Control sales item 5
* R6F ‑ Control sales item 6
* R6G ‑ Control sales item 7
* R6H ‑ Control sales item 8
* R6I ‑ Control sales item 9
* R6J ‑ Control sales item 10
* R6K ‑ Control sales item 11
* R6L ‑ Control sales item 12
* R6M ‑ Control sales item 13 New Jersey cost surcharge
* R6N ‑ Control sales item 14
* R6P ‑ Control sales item 15
* R6Q ‑ Control sales item 16
* R6R ‑ Control sales item 17
* R6S ‑ Control sales item 18
* R6T ‑ Control sales item 19
* R6U ‑ Control sales item 20
C4 RPO codes
* R6V ‑ Control sales item 21
* R6W ‑ Control sales item 22
* R6X ‑ Control sales item 23
* R6Y ‑ Control sales item 24
* R6Z ‑ Control sales item 25
* R7A ‑ Control sales item 26 special option processing
* R7B ‑ Control sales item 27
* R7C ‑ Control sales item 28
* R7D ‑ Control sales item 29
* R7E ‑ Control sales item 30
* R7F ‑ Control sales item 31
* R7G ‑ Control sales item 32
* R7H ‑ Control sales item 33
* R7I ‑ Control sales item 34
* R7J ‑ Control sales item 35
* R7K ‑ Control sales item 36 Special option processing
* R7L ‑ Control sales item 37
* R7M ‑ Control sales item 38
* R7N ‑ Control sales item 39
* R7P ‑ Control sales item 40
* R7Q ‑ Control sales item 41
* R7R ‑ Control sales item 42
* R7S ‑ Control sales item 43
* R7T ‑ Control sales item 44
* R7U ‑ Control sales item 45
* R7V ‑ Control sales item 46
* R7W ‑ Control sales item 47
* R7X ‑ Control sales item 48
* R7Y ‑ Control sales item 49
* R7Z ‑ Control sales item 50
* R8A ‑ Control sales item 51
* R8B ‑ Control sales item 52
C4 RPO Codes
* R8C ‑ Control sales item 53 National Corvette Museum delivery
* R8D ‑ Control sales item 54
* R8E ‑ Control sales item 55
* R8F ‑ Control sales item 56
* R8G ‑ Control sales item 57
* R8H ‑ Control sales item 58
* R8I ‑ Control sales item 59
C4 RPO codes
* R8J ‑ Control sales item 60
* R8K ‑ Control sales item 61
* R8L ‑ Control sales item 62
* R8M ‑ Control sales item 63
* R8N ‑ Control sales item 64
* R8P ‑ Control sales item 65
* R8Q ‑ Control sales item 66
* R8R ‑ Control sales item 67
* R8S ‑ Control sales item 68
* R8T ‑ Control sales item 69
* R8U ‑ Control sales item 70
* R8V ‑ Control sales item 71
* R8W ‑ Control sales item 72
* R8X ‑ Control sales item 73
* R8Y ‑ Control sales item 74
* R8Z ‑ Control sales item 75
* R9A ‑ Control sales item 76
* R9B ‑ Control sales item 77
* R9C ‑ Control sales item 78
* R9D ‑ Control sales item 79
* R9E ‑ Control sales item 80
* R9F ‑ Control sales item 81
* R9G ‑ Control sales item 82
* R9H ‑ Control sales item 83
* R9I ‑ Control sales item 84
* R9J ‑ Control sales item 85
* R9K ‑ Control sales item 86
* R9L ‑ Control sales item 87
* R9M ‑ Control sales item 88
* R9N ‑ Control sales item 89
* R9P ‑ Control sales item 90
* R9Q ‑ Control sales item 91
* R9R ‑ Control sales item 92
* R9S ‑ Control sales item 93
* R9T ‑ Control sales item 94
* R9U ‑ Control sales item 95
* R9V ‑ Control sales item 96
* R9W ‑ Control sales item 97
* R9X ‑ Control sales item 98
* R9Y ‑ Control sales item 99
* R9Z ‑ Control sales item 100
* SPECU ‑ Silver beige/black exterior
* SPU ‑ Silver beige/black exterior
* T61 ‑ Daytime running lights
* T72 ‑ Left hand traffic headlamps
* T90 ‑ Export signaling and marker lamps
* T93 ‑ Special tail and stop lamps
* TG1 ‑ Military personnel delivery
* U03 ‑ Horn noise regulation
* U04 ‑ havey duty radiator with transmission cooler
* U19 ‑ Kilometers and miles instrument cluster
* U1F ‑ Delco Bose stereo system with CD and cassette
* U52 ‑ Electronic instrument cluster
* U75 ‑ Power antenna
* UIF ‑ Delco Bose stereo system with CD and cassette
* UJ6 ‑ Low tire pressure warning system
* UL2 ‑ European radio frequencies
* UL5 ‑ Radio delete
* UM6 ‑ Electronically tuned stereo radio with cassette
* UN8 ‑ AM/FM stereo system with citizens band
* UQ4 ‑ Delco Bose four speaker system
* UU8 ‑ Delco Bose AM/FM stereo radio with cassette
* UX0 ‑ Delco Bose six speaker system
* UXC ‑ Special radio provisions
* UY5 ‑ Four speaker system
* UY6 ‑ Special wiring provisions
* V01 ‑ Heavy duty radiator
* V08 ‑ Heavy duty cooling
* V56 ‑ Luggage carrier (convertible)
* V73 ‑ Vehicle statement certification, US or Canada
* V76 ‑ Tow hook
* V78 ‑ Delete vehicle statement
* V87 ‑ Vehicle statement, Gulf States organizations
* VB1 ‑ Shipping label Japan
* VC1 ‑ Price/fuel economy label and courtesy delivery
* VC2 ‑ Hydraulic brake fluid label
* VC4 ‑ Price/fuel economy label, Puerto Rico and Virgin
C4 RPO Codes
Islands
* VC5 ‑ Shipping label, except US, US possessions or Japan
* VC7 ‑ Price/fuel economy label, Guam
* VD1 ‑ European option provisions
* VE1 ‑ Japanese option provisions
* VE2 ‑ Applied protector
* VG1 ‑ Underhood corrosion protector
* VG6 ‑ Bumper impact information label, California
* VG8 ‑ Vehicle label, notice to buyer
* VG9 ‑ Protector wax, exterior body
* VH3 ‑ Bumper impact information label, Hawaii
* VH5 ‑ Vehicle identification plate
* VJ9 ‑ California compliance emission label
* VK3 ‑ Front license plate mounting package
* VL2 ‑ Compact spare wheel caution label
* VL4 ‑ Front license plate mounting package
* VL5 ‑ Rear license plate mounting package
* VL6 ‑ Front license plate mounting package for Japan
* VL7 ‑ Information label front and rear bumper impact,
C4 RPO Codes
New York
* VM3 ‑ Information consumer label, bumper impact standards
* VO1 ‑ Heavy duty radiator
* VQ8 ‑ Fleet program, guaranteed partial repurchase
* VS7 ‑ Non‑saleable vehicle
* VX7 ‑ Fleet program, cash on delivery, daily rental
* W82 ‑ Motor Trend Car of Year Decal
* W92 ‑ Direct sale
* WD0 ‑ Start of platform
* WD1 ‑ Pilot vehicle
* WD2 ‑ Prototype vehicle
* WDV ‑ Partial deductible warranty waiver
* WT9 ‑ Order modification for domestic delivery
* WY5 ‑ Performance package, extended mobility tires (EMT)
* X05 ‑ Sales processing option 14
* XAA ‑ Front tire P255/45 ZR17
* XAU ‑ Front tire P275/40 ZR17
* XCI ‑ Front tire P255/45 ZR17
* XFR ‑ Front tire P255/45 ZR17, EMT
* XJ5 ‑ Special equipment for Sweden
* Y6X ‑ Pre‑order evaluation test
* YAA ‑ Rear tire P285/40 ZR17
* YAU ‑ Rear tire P275/40 ZR17
* YBE ‑ Rear tire P315/35 ZR17
* YCI ‑ Rear tire 255/45 ZR17
* YE8 ‑ Corvette engineering department test vehicle
* YF5 ‑ California emissions package
C4 RPO codes
* YFR ‑ EMT rear tire P255/45 ZR17
* YFS ‑ EMT rear tire P285/40 ZR17
* Z01 ‑ 35th anniversary package
* Z07 ‑ Adjustable performance handling package
* Z15 ‑ Collector edition appearance package
* Z16 ‑ Grand Sport appearance package
* Z25 ‑ 40th anniversary appearance package
* Z31 ‑ Advance price sheet
* Z49 ‑ Mandatory Canadian base equipment modifications
* Z4Z ‑ Indy pace car replica
* Z51 ‑ Performance handling package
* Z52 ‑ Sport handling package
* Z6A ‑ Rear window and side mirror defoggers
* ZR1 ‑ Special performance package
* ZR6 ‑ GM show vehicle
* ZV1 ‑ Manufacturers statement of origin
