1998 GMC 12 Parts & Accessories
Browse OEM and aftermarket parts that fit your 1998 GMC 12.
1998 GMC 12 parts categories
Our catalog lists 35 parts for the 1998 GMC 12, sorted into 7 categories. This truck comes in 1 version: 6.6L engine.
The largest categories are Engine (16), Filters (6) and Braking System (4). Every part below is matched to the 1998 GMC 12 by vehicle ID, so the fitment shown on each card applies to this truck specifically.
1998 GMC 12 modifications · 1
12-170
1995–- Engine
- 6.6L
- Code
- 3116
- Type
- Diesel
- Tonnage
- 12.3t
- Axles
- 4x2
- Platform
- Platform/Chassis