Nearly 30 years of obsessively cataloging, photographing, and taking video of each part means it will fit your 1977 GMC Pick-up Truck K35/K3500 1 Ton [4WD] - Yukon 1541H Replacement Left Inner Axle - Dana 60 - Front Differential Axles and Axle Bearings.

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!