C4 Part Differences
C4 Corvette Part Design Changes - Interior
These tables are meant to be a quick visual guide that list parts from C4 Corvettes while reflecting for which years a specific part was the same, and for which the part design changed. As you view the table from left to right, a change in the colored circle indicates at what model year there was a change in the design of the specific part.
* Click on Underlined Part Names for more information
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Carpet (Color varations not reflected) | 84 | 85 | 86 | 87 | 88 | 89 | 90 | 91 | 92 | 93 | 94 | 95 | 96 |
Front Carpet - Drivers Side Floor | |||||||||||||
Front Carpet - Passenger Side Floor | |||||||||||||
Front Carpet - Console Carpeted Sides | |||||||||||||
Door Sills (84-87 not carpeted) | |||||||||||||
Rear Carpet - Waterfall Behind Seats | |||||||||||||
Rear Carpet - Coupe Center Floor | |||||||||||||
Rear Carpet - Coupe Cargo Sides | |||||||||||||
Rear Carpet - Convertible Center Floor | |||||||||||||
Rear Carpet - Convertible Cargo Sides |
Center Console | 84 | 85 | 86 | 87 | 88 | 89 | 90 | 91 | 92 | 93 | 94 | 95 | 96 |
Console Frame - Skeleton Support (#of seat switch opening not reflected for 87-89 years) | |||||||||||||
Console Lid Arm Rest Pad | |||||||||||||
Shifter Trim Plate - Automatic Transmission | |||||||||||||
Shifter Trim Plate - Manual Transmission | |||||||||||||
Shifter Assembly - Automatic Transmission | |||||||||||||
Shifter Assembly - Manual Transmission | |||||||||||||
Switch - Power Seat (Exc. 94-96 Sport Seats) | |||||||||||||
Switch - Power Window (in console) | |||||||||||||
Switch - Power Mirror L/R Selector (in console) | |||||||||||||
Switch - Power Mirror Toggle (in console) |
Dash Panel & Components | 84 | 85 | 86 | 87 | 88 | 89 | 90 | 91 | 92 | 93 | 94 | 95 | 96 |
Dash - Complete Assembly | |||||||||||||
Dash - Frame, Skeleton Support | |||||||||||||
Dash - Information Center (DIC) (84-89), (90-96) | |||||||||||||
Dash - Top Pad (84-89), (90-96) | |||||||||||||
Dash - Vents, Defrost Cover Grill | |||||||||||||
Dash - Vents, Face (90-96) | |||||||||||||
Fuse Panel Bezel (84-89), (90-96) | |||||||||||||
Fuse Panel Cover (84-89), (90-96) | |||||||||||||
Glove Box - Lid | |||||||||||||
Glove Box - Liner | |||||||||||||
Glove Box - Lock Assembly | |||||||||||||
Headlight Switch (84-89), (90-96) | |||||||||||||
HVAC Climate Control - Auto (C68) (84-89), (90-96) | |||||||||||||
HVAC Climate Control - Manual (C60) (84-89), (90-96) | |||||||||||||
HVAC Vacuum Programmer Control Module (C68) | |||||||||||||
Instrument Cluster (84-89), (90-96) | |||||||||||||
Instrument Cluster (ZR1 & 96 LT4's) | |||||||||||||
Instrument Cluster Bezel (84-89), (90-96) | |||||||||||||
Lower Dash Pad - LH Side (84-89), (90-96) | |||||||||||||
Lower Dash Pad - RH Side (84-89), (90-96) | |||||||||||||
Passenger Side Air Bag | |||||||||||||
Passenger Side Dash Pad "Breadbox" | |||||||||||||
Radio Bezel - (84-89), (90-96) | |||||||||||||
Radio Bezel - ZR1 |
Interior Color Options | 84 | 85 | 86 | 87 | 88 | 89 | 90 | 91 | 92 | 93 | 94 | 95 | 96 |
Black - Graphite | |||||||||||||
Black | |||||||||||||
Blue | |||||||||||||
Blue - Medium Blue | |||||||||||||
Gray - Medium Gray | |||||||||||||
Gray | |||||||||||||
Gray - Light Gray | |||||||||||||
Tan - Bronze | |||||||||||||
Tan - Saddle, Cognac | |||||||||||||
Tan - Light Beige | |||||||||||||
Red - Carmine | |||||||||||||
Red - Flame Red | |||||||||||||
Red- Torch Red | |||||||||||||
Red - Ruby (40th Anniversary) | |||||||||||||
Red / Black (96 Grand Sport) | |||||||||||||
White (35th Anniversary, 92 & 93) |
Seats / Belts | 84 | 85 | 86 | 87 | 88 | 89 | 90 | 91 | 92 | 93 | 94 | 95 | 96 |
Seat Belts - Male Side, Coupe | |||||||||||||
Seat Belts - Male Side, Convertible | |||||||||||||
Seat Belts Receivers | |||||||||||||
Seat Cushions (non sport) | |||||||||||||
Seat Cushions (sport) | |||||||||||||
Seat Frame (non sport) | |||||||||||||
Seat Frame (sport) | |||||||||||||
Seat Tracks - Manual | |||||||||||||
Seat Tracks - Power |
Steering Wheel and Column | 84 | 85 | 86 | 87 | 88 | 89 | 90 | 91 | 92 | 93 | 94 | 95 | 96 |
Steering Column - Complete Assembly | |||||||||||||
Steering Column - Air Bag Clock Spring | |||||||||||||
Steering Column - Turn Signal Lever | |||||||||||||
Steering Column - Turn Signal Lever Cover | |||||||||||||
Steering Wheel | |||||||||||||
Steering Wheel - Airbag | |||||||||||||
Steering Wheel - Horn Button(s) |
Stereo / Radio (Exc. Bose vs. Non-Bose) | 84 | 85 | 86 | 87 | 88 | 89 | 90 | 91 | 92 | 93 | 94 | 95 | 96 |
Radio - Head Unit | |||||||||||||
Radio - Power Antenna | |||||||||||||
Receiver, CDM, Amplifier | |||||||||||||
Speaker Assemblies - Front | |||||||||||||
Speaker Assemblies - Rear | |||||||||||||
Speaker Assemblies - Rear Convertible | |||||||||||||
Speaker Grill / Covers - Front | |||||||||||||
Speaker Grill / Covers - Rear Coupe | |||||||||||||
Speaker Grill / Covers - Rear Convertible |
Trim - Interior | 84 | 85 | 86 | 87 | 88 | 89 | 90 | 91 | 92 | 93 | 94 | 95 | 96 |
Cargo Area - Coupe Hatch LH and RH Surround Side Trim | |||||||||||||
Cargo Area - Coupe Hatch Surround Center Trim | |||||||||||||
Cargo Area - Coupe Roof Storage Mounts | |||||||||||||
Cargo Area - Coupe Roof Storage Mounts Trim Covers | |||||||||||||
Cargo Area - Rear Storage Door Assembly Convertible | |||||||||||||
Cargo Area - Rear Storage Door Assembly Coupe | |||||||||||||
Door Pillar Trim (Rear of door opening) - Coupe | |||||||||||||
Door Pillar Trim (Rear of door opening) - Convertible | |||||||||||||
Door Pillar Top Trim Covers - Convertibles | |||||||||||||
Halo - B Pillar Trim | |||||||||||||
Halo - B Pillar Trim (Left Side C68 Climate Control Option) | |||||||||||||
Halo - Dome Light Covers | |||||||||||||
Parking / Emergency Brake Cover | |||||||||||||
Windshield Header Panel | |||||||||||||
Windshield A Pillar Trim LH Side | |||||||||||||
Windshield A Pillar Trim RH Side |
Other Interior | 84 | 85 | 86 | 87 | 88 | 89 | 90 | 91 | 92 | 93 | 94 | 95 | 96 |
Hood Release Handle Assembly (Bracket Varaitions) | |||||||||||||
Hood Release Handle Removable Bezel | |||||||||||||
Interior Rear View Mirror Assembly | |||||||||||||
Parking / Emergency Brake Handle Assembly | |||||||||||||
Pedal - Brake Assembly | |||||||||||||
Pedal - Clutch Assembly | |||||||||||||
Pedal - Gas / Throttle | |||||||||||||
Window Regulators | |||||||||||||
Window Regulators - w/ front guide rod setup |
Disclamers*
1. The tables do not indicate differences in factory exterior or interior colors options. Attempts are made to reflect differences in automatic and manual transmissions, coupes, convertibles, and certain ZR1 options, while differences resulting from specific options such as Z51, Grand Sports, Anniversary editions, etc… are not included in this overview.
2. Part design differences indicated in these tables do not directly represent part interchangeability and are only meant to reflect orginial design differences. Some parts designs can be successfully applied to other model years than those for which they were initially designed.
For further information on specific part differences and interchangability of parts for your C4 corvette please Contact Us