1978 GMC G25 Extended Cargo Van Parts & Accessories
Browse OEM and aftermarket parts that fit your 1978 GMC G25 Extended Cargo Van.
1978 GMC G25 Extended Cargo Van parts categories
Our catalog lists 11 parts for the 1978 GMC G25 Extended Cargo Van, sorted into 4 categories. This car comes in 5 versions: 4.1L–6.6L petrol engines from 117 to 177 hp, van body, rear-wheel drive.
The largest categories are Engine (5), Axle Mounting/ Steering/ Wheels (3) and Braking System (2). Every part below is matched to the 1978 GMC G25 Extended Cargo Van by vehicle ID, so the fitment shown on each card applies to this car specifically.
1978 GMC G25 Extended Cargo Van modifications · 5
4.8
1974–1978- Engine
- 4.8L
- Power
- 122 hp
- Code
- L25
- Fuel
- Petrol
- Body
- Van
- Drive
- Rear-Wheel Drive
- Type
- Petrol Engine
5.7
1976–1978- Engine
- 5.7L
- Power
- 167 hp
- Code
- LS9(350CUV8)
- Fuel
- Petrol
- Body
- Van
- Drive
- Rear-Wheel Drive
- Type
- Petrol Engine
6.6
1976–1978- Engine
- 6.6L
- Power
- 177 hp
- Code
- LF4(401CUV8)
- Fuel
- Petrol
- Body
- Van
- Drive
- Rear-Wheel Drive
- Type
- Petrol Engine
5.0
1976–1978- Engine
- 5.0L
- Power
- 147 hp
- Code
- LG9
- Fuel
- Petrol
- Body
- Van
- Drive
- Rear-Wheel Drive
- Type
- Petrol Engine
4.1
1977–1978- Engine
- 4.1L
- Power
- 117 hp
- Code
- LD4
- Fuel
- Petrol
- Body
- Van
- Drive
- Rear-Wheel Drive
- Type
- Petrol Engine