GMC C2500 Automatic Transmission Parts
This page brings together automatic transmission parts for the GMC C2500 spanning model years 1979–2000, covering extension housings, vacuum modulators, shift lever assemblies, and individual shift levers in both OE-replacement and performance-oriented options. Pick your GMC C2500's year above to narrow the list to automatic transmission parts with confirmed fitment. Every part shown is checked against our vehicle data.
What's here for your GMC C2500
- Automatic Transmission Extension Housings
- Automatic Transmission Vacuum Modulators
- Automatic Transmission Shift Lever Assemblies
- Automatic Transmission Shift Levers
- Kits and OE-replacement components
The widest selection here comes from ATP, ACDelco, Speedmaster, and B&M, covering a broad span of GMC C2500 model years across the range. Other categories GMC C2500 owners shop for: GMC C2500 Springs and Suspension Parts, GMC C2500 Shocks and Struts and GMC C2500 Exterior Lights, or browse all GMC C2500 parts and accessories.