For GM 8.25" IFS
10.5 in. 14 Bolt GM 10.5 in; 14 Bolt Cover
For GM 9.5"
For GM 8.25" IFS
Browse our selection of quality differential pinion shim parts designed specifically for your GMC Yukon XL. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
Denali · SLE · SLT
Sport Utility
V8 5.3L · V8 6.2L
Automatic
