1964 C10 fleet side swb

[Justin71105]

Originally Posted by cwcarpenter98

Yeah, that top one is for a vent. There's no drain plug unless it's been added. If getting new axles, you might have to get some that are specific to the 63-64 axle because of the axle bearings. My 63 already had a 65-70 axle swapped in, so I'm not exactly sure

If mine are the 17 spline I will be swapping in the 30 spline conversion eventually. However happy with the gearing so going to keep these until the truck is on the road and I have an issue or get tired of smoking just one tire.

Might come accross a newer carrier and gears for the 30 spline on marketplace and then just purchase new 30 spline axles.