Home > categories > Automotive & Motorcycle > Axles > I have a 75 chevy scottsdale long bed with a 400ci & a stock rear axle what kind is it & is it a 10 bolt cover
Question:

I have a 75 chevy scottsdale long bed with a 400ci & a stock rear axle what kind is it & is it a 10 bolt cover

what kind of axle does it have and what about the ring and pinion and is it a 10 bolt cover and is it a 30 Spline Count

Answer:

on the end of the axle tubes if it bulges out its a bolt in axle, if its smooth its a c clip axle. i think the axles are 28 spline and 12 bolt axles are 30.
May 28, 2018
Depends on if the truck is a half ton or not. Count the number of bolts that holds on the differential cover. 10 and 12 bolts axles are semi-floating, and if it is a 14 bolt it is a full-floater. If I remember correctly, they didn't make the 14 bolt semi-floater till 88. As for spline count, I'm not sure.
May 28, 2018
The only thing i can tell you is count how many bolts that on the inspection cover,either 10 or 12
May 28, 2018

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