What is the wheelbase of a 1978 Chevy truck?
The wheelbase of a 1978 Chevrolet pickup is typically 115 inches for the short-bed C10 and 131 inches for the long-bed models, with the exact figure depending on cab style and drivetrain.
In 1978, Chevrolet’s full-size pickups—the C/K series—were offered with different cab and bed configurations that determined the wheelbase. The wheelbase is the distance between the front and rear axles and serves as a key measurement for handling, payload, and fitment with bed accessories. Below are the common configurations for that year.
Common wheelbase configurations in 1978 C/K pickups
Note: The values below reference standard two-wheel-drive regular cab configurations. Four-wheel-drive models generally used the same bed-length-based wheelbases as their two-wheel-drive counterparts, though minor chassis differences can exist in rare production runs.
- Short bed Regular Cab: 115 inches
- Long bed Regular Cab: 131 inches
These two configurations cover the majority of 1978 Chevy pickups. If your truck has a different cab arrangement (such as a crew cab) or a specialty chassis, the wheelbase could differ slightly, so check the door sticker or the build sheet for the exact figure.
Summary
For the 1978 Chevy truck line (C/K), the standard wheelbases were 115 inches for short-bed models and 131 inches for long-bed models. Always verify with official documentation or the vehicle's VIN/build sheet to confirm the exact measurement for a specific truck.
What is the wheelbase on a 1987 Chevy truck?
Chevrolet C/K (third generation)
| Third generation | |
|---|---|
| Dimensions | |
| Wheelbase | 117.5 in (2,984 mm) 131.5 in (3,340 mm) 164.5 in (4,178 mm) |
| Length | 191.5 in (4,864 mm)(1973–75) 191.3 in (4,859 mm)(1987) 211.8 in (5,380 mm) 246.4 in (6,259 mm) |
| Height | 69.8 in (1,773 mm) |
What is the wheelbase of a 1978 K10?
12.3in
1978 Chevy K10 Tuck Body 12.3in Wheelbase JCO0465 Car/Truck Bodies Wings & Decals.
What Chevy trucks have a 127 wheelbase?
The C10 was a new type of truck for Chevrolet. It was originally available in a 6.5-foot bed with a 115-inch wheelbase and an 8-foot bed with a 127-inch wheelbase. The C10 had improved weight distribution compared to previous Chevy trucks thanks to the increased load capacity of the front axle.
How long is a 1978 C10 short bed?
1978 C/K Pickup Differences
| Model | Curb Weight | Overall Length |
|---|---|---|
| C10 Short Bed | 3,615 pounds | 191.5 inches |
| C10 Long Bed | 3,779 pounds | 211.4 inches |
| Big Ten Short Bed | 3,716 pounds | 191.5 inches |
| Big Ten Long Bed | 3,881 pounds | 211.4 inches |
