1998 K1500 Bubbles
Newbie
Idk if this has been talked about before. I have a 1998 Chevy K1500 Z71 Silverado and I wanted to get a set of 3.73 gears for it but for the front diff it would seem simpler to just put a different front diff in. I find a lot of gmt800 3.73 front diffs but not many gmt400s. Would the gmt800 front diff swap into my truck or would I need to find a gmt400 one.