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C4 1989 Convertible Corvette Statistics


Total Production: 22,789  
Wheel Base: 96.20"
Track, Front: 59.60"
Track, Rear: 60.40"
Height: 46.60"
Length: 176.50"
Width: 71.00"
Curb Weight:
Tire Size: P275/40ZR-17  
Plant Built: Bowling Green  
Serial Range: 1G1YY3186K5100001 - 1G1YY3186K5126328  
Base Engine: L98 350ci V8 240hp  

Options for Model Year 1989, Convertible:

* = Option price during model year
** = Option price adjusted for inflation, in 2020 dollars
Code Description Quantity 1989* 2020**
1YY67   Base Convertible   n/a  $36,785  $78,361 
24S   Removable Roof Panel, blue tint   8,748  $615  $1,310 
64S   Removable Roof Panel, bronze tint   4,042  $615  $1,310 
AC1   Power Passenger Seat   20,578  $240  $511 
AC3   Power Driver Seat   25,606  $240  $511 
AQ9   Leather Sport Seats - U.S.   1,777  $1,025  $2,183 
AR9   Base Leather Seats   23,364  $400  $852 
AS8   Manual Restraint System   n/a  n/a  n/a 
B2K   Callaway Twin Turbo   69  $25,895  $55,162 
B4P   Radiator Boost Fan   20,281  $75  $160 
C2L   Dual Removable Roof Panels   5,274  $915  $1,949 
C49   Electric Rear Defogger   n/a  n/a  n/a 
C60   Manaul Control Air Conditioning   n/a  n/a  n/a 
C68   Electronic Air Conditioning   24,675  $150  $320 
CC2   Convertible Hardtop   1,573  n/a  n/a 
CC3   See-Thru Roof Panel   12,790  n/a  n/a 
CF7   Non-Transparent Removable Roof Panel   n/a  n/a  n/a 
D3X   Speedometer Driven Gear (25513049)   n/a  n/a  n/a 
D4D   Speedometer Driven Gear (25513047)   n/a  n/a  n/a 
D74   Illuminated Driver Vanity Mirror   17,414  $58  $124 
D7B   Speedometer Driven Gear (25513050)   n/a  n/a  n/a 
D7C   Speedometer Driven Gear (25513043)   n/a  n/a  n/a 
D9A   Speedometer Sensor (25007224)   n/a  n/a  n/a 
D9B   Speedometer Sensor (25007308)   n/a  n/a  n/a 
DL8   Twin Electric Remote Heated Sport Mirrors   6,582  $35  $75 
FE1   Soft Ride Suspension   n/a  n/a  n/a 
FE7   Heavy Duty Suspension   n/a  n/a  n/a 
FX3   Selective Ride and Handling System   1,573  $1,695  $3,611 
G44   3.07 Rear Axle Ratio  n/a  n/a  n/a 
G92   Performance Axle Ratio, 3.07:1   10,211  $22  $47 
GH0   3.54 Rear Axle Ratio   n/a  n/a  n/a 
GM1   2.59 Rear Axle Ratio   n/a  n/a  n/a 
GU2   2.73 Rear Axle Ratio   n/a  n/a  n/a 
GW4   3.31 Rear Axle Ratio   n/a  n/a  n/a 
JL9   Anti-Lock Brakes (Front/Rear)  n/a  n/a  n/a 
K05   Engine Block Heater   2,182  $20  $43 
K68   105 Amp Generator  n/a  n/a  n/a 
KC4   Engine Oil Cooler   20,162  $110  $234 
L98   5.7 Liter, V-8 Engine, TPI  n/a  n/a  n/a 
MD8   4-Spd. Auto. Transmission, THM 700-R4  22,299  $0 
MN6   6-spd, Manual Transmission   4,113  $0 
NA5   Leaded Fuel Emission Systemr  n/a  n/a  n/a 
NK4   Sport Leather Steering Wheel  n/a  n/a  n/a 
NN5   California Emission Requirements   4,501  $100  $213 
QA1   17x9.5 Aluminum Styled Wheel  n/a  n/a  n/a 
T85   Left Rule of Road Headlamps  n/a  n/a  n/a 
T93   Special Tail and Stop Lamps  n/a  n/a  n/a 
U19   Instrument Cluster, Kilometers/Miles  n/a  n/a  n/a 
U52   Cluster, Electronic  n/a  n/a  n/a 
UJ6   Low Tire Pressure Warning System   6,976  $325  $692 
UM6   Stereo Radio w/ Cassette, Electric Tuned  n/a  n/a  n/a 
UQ4   Bose Speaker System  n/a  n/a  n/a 
UU8   Delco Bose Stereo System   24,145  $773  $1,647 
V01   Heavy Duty Radiator   20,888  $40  $85 
V56   Luggage Rack (convert.)   616  $140  $298 
XAU   Front Tire: P275/40ZR17  n/a  n/a  n/a 
YAU   Rear Tire: P275/40ZR17  n/a  n/a  n/a 
Z51   Performance Handling Pkg. (coupe)   2,224  $575  $1,225 
Z6A   Rear Window and Side Mirror Defogger System  n/a  n/a  n/a 
ZR1   ZR1 Pilot/Prototype Vehicles   84  n/a  n/a 

Colors for Model Year 1989, Convertible:

Code Description Quantity Additonal Charge
10U  White   2,206  n/a 
20U  Medium Blue Metallic   503  n/a 
28U  Dark Blue Metallic   698  n/a 
31/27U  Arctic Pearl  n/a 
35/8U  Yellow/Buckskin    n/a 
41U  Black   1,930  n/a 
68U  Dark Red Metallic   1,068  n/a 
81U  Bright Red   2,904  n/a 
90U  Gray Metallic   63  n/a 
96U  Charcoal Metallic   374  n/a