Nearly 30 years of obsessively cataloging, photographing, and taking video of each part means it will fit your 1999 Cadillac Escalade High Performance Yukon Ring and Pinion Gear Set - GM 8.25" IFS Reverse Rotation - 3.73 Ratio - Front Differential Ring and Pinion Set.
Period. No Hassle. GUARANTEED.
We cover round trip shipping if we make a mistake.
Check out the video below to view the Guaranteed Exact Fit process from start to finish!