D44 Manual hub question

[la_blazer82]

Without having to pull off one of the hubs, does anyone happen to know what is the spline count for a 77 K20 D44 manual hub? I bought some MM hubs and asked for those for the axle type/year, and 4WParts gave me hubs for my 1/2 ton 82 Blazer.

 

[thatK30guy]

19 spline.

 

[smokkey1]

19 spline.

2nd that

 

[la_blazer82]

Thanks, that helps out!!

 

[Triaged]

I thought you already had manual locking hubs on your K5...or did you have those stupid automatic hubs

At any rate 1/2-ton and 77-up 3/4-ton D44 and hubs and 10-bolt hubs are the same. The only ones that are different are the old 3/4-ton D44 external locking hubs (but even those still use the same 19-spline stub shaft).