Maintenance Parts Guide

Click here to download the official GM ACDelco parts guide

Fluid & Chemical Catalog

Download the ACDelco Fluids and Chemicals Catalog here

Oil Quick Reference Chart

View the GM Certified Service Oil Quick Reference Chart here

MARS Discount

Independent Shops & Fleets who transact in RepairLink will see an addition discount on MARS program parts.

RepairLink provides access to OEM GM parts online, allowing you to purchase parts online 24/7. Plus, earn rewards on your GM parts purchases through My GM Partner Perks If you have questions about RepairLink or My GM Partner Perks, call (800) 878-2121. 

RepairLinke GM Parts

When you order through RepairLink, you will receive additional discounts off of list pricing on eligible parts.