This Allstar Performance ring gear spacer is machined from 0.313in thick steel with a black oxide finish and includes mounting bolts. It sets the correct distance between the ring gear and carrier flange on GM 7.5in 10-bolt differentials that require added offset, helping achieve proper gear mesh and backlash during setup.
Spec Sheet: Allstar Performance Ring Gear Spacer Spec Sheet (PDF)
Compatibility
GM 7.5in 10-bolt differential housings.
FAQ
What does a ring gear spacer do?
A ring gear spacer sets the correct distance between the ring gear and carrier flange on housings that require added offset, helping achieve proper gear mesh and backlash during setup.
What is this spacer made from?
Steel with a black oxide finish, 0.313in thick.
What housing does this fit?
GM 7.5in 10-bolt differential housings.
Does this kit include mounting bolts?
Yes, mounting bolts are included with the spacer.
Is a spec sheet available?
Yes, Allstar Performance provides a spec sheet, linked above.

