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1989 Corvette Options
RPO Code Description Sold Percentage (%) Cost  ($)
1YY07 Base Sport Coupe 16,663 63.09 31,545
1YY67 Base Convertible 9,749 36.91 36,785
AC1 Power Passenger Seat 20,578 77.91 240
AC3 Power Driver Seat 25,606 96.95 240
AQ9 Sport Seats, leather(3) 1,777 79.97 1,025
AR9 Base Seats, leather 23,364 88.47 400
B2K Callaway Twin Turbo (not GM installed)
Coupe/Convertible breakdown unknown
69 0.41 25,895
B4P Radiator Boost Fan 20,281 76.79 75
CC2 Auxiliary Hardtop (Convertible(2)) 1,573 16.13 1,995
C2L Dual Removable Roof Panels (Coupe(1)) 5,274 31.65 915
24S Removable Roof Panel, Blue (Coupe(1)) 8,748 52.50 615
64S Removable Roof Panel, Bronze (Coupe(1)) 4,042 24.26 615
C58 Electronic Air Conditioning Control 24,675 93.42 150
D74 Illuminated Driver Vanity Mirror 14,249 65.93 58
FX3 Electronic Selective Ride and Handling 1,573 5.96 1,695
G92 Performance Axle Ratio 10,211 38.66 22
K05 Engine Block Heater 2,182 8.26 20
KC4 Engine Oil Cooler 20,162 74.47 110
MM6 6-Speed Manual Transmission 4,113 15.57 0
NN5 California Emission Requirement 4,501 17.04 100
UJ6 Low Tire Pressure Warning Indicator 6,976 26.41 325
UU8 Stereo System, Delco-Bose 24,145 91.42 773
V01 Heavy-Duty Radiator 20,888 79.09 40
V56 Luggage Rack (Convertible(2)) 616 6.32 140
Z51 Performance Handling Package (Coupe(1)) 2,224 13.35 575

(1) Percentages on these items are calculated on the quantity of coupes (1YY07) sold.
(2) Percentages on these items are calculated on the quantity of convertibles (1YY67) sold,
(3) Percentage is based on RPO AQ9 was only available with the RPO Z51 Performance Handling Package.

The 350cid, 240/245hp engine, 4-speed automatic transmission, removable body-color roof panel (coupe) or soft top (convertible), and cloth seats were included in the base price.

RPO Z51 included the following options: B4P, KC4, V01, heavy duty suspension, and fast steering ratio.

RPO BK2 generated a specific equipment build with standard engines. The cars were then shipped to Callaway's shop in Connecticut for installation of Callaway-modified twin-turbo engines and other modifications.

See the Callaway page in the technical section.


© C4 CORVETTEWORLD
1984 Options
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1985 Options
© C4 CORVETTEWORLD 1986 Options © C4 CORVETTEWORLD 1987 Options © C4 CORVETTEWORLD 1988 Options
© C4 CORVETTEWORLD 1989 Options © C4 CORVETTEWORLD 1990 Options © C4 CORVETTEWORLD
1991 Options
 © C4 CORVETTEWORLD 1992 Options © C4 CORVETTEWORLD 1993 Options
© C4 CORVETTEWORLD 1994 Options  © C4 CORVETTEWORLD
1995 Options
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