Nearly 30 years of obsessively cataloging, photographing, and taking video of each part means it will fit your 1979 Mercury Bobcat High Performance Yukon Ring and Pinion Gear Set - Ford 7.5" - 3.08 Ratio - Rear 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!