There are 8 choices

Choose One

GMC 2500 PICKUP
- 3.21 ratio (opt HC8)
- 3.23 ratio (opt GU5)
- 3.42 axle ratio (opt GU6)
- 3.73 ratio (opt GT4)
- 4.10 ratio (opt GT5)
SUBURBAN 2500

Front Axle Assembly for 1978 GMC C25 Suburban

Fits: GMC 2500 PICKUP 3.21 ratio opt HC8 (change)

Filters (0 Items)

Sort By:

Fraud Notice: We do not sell our parts on third party sites, marketplaces, social media sites, or message boards. If you are approached by anyone claiming to be from allusedparts.com from an external source — be aware. We only sell our products though this website.