I swapped mine out this summer with a rearend from a 69' F250 with 3.73. The width is almost identical. The spring perches will need to me moved slightly and angled properly to lower the differential shaft to a level or slight down angle. The drive shaft will need to be shortened and a different yoke put on to match the F250's. I am very happy with it and i have a 3/4 ton rearend I can readily buy parts and gear sets for.


1949 Chevy 3600
1975 W-25 Hurst Olds
1970 GMC 1/2 ton Fleetside
2010 Chevy Silverado