Fexhull Eaton-Style Limited-Slip Posi Unit For 8.5 10-Bolt Chevy - 28 Spline Heavy Duty

Looking to get some traction for your Chevy?

This Fexhull limited-slip posi unit is built for the 8.5-inch 10-bolt rear end.

It's an Eaton-style differential, heavy-duty and designed to handle some power.

With 28 spline axles, it's a direct replacement for a bunch of part numbers including 19557-010, YDGGM8.5-3-28-1, and EAT19557.

If you've got a GM 8.5 with 28 spline axles, this is your ticket to hooking up and putting the power down.

This is a brand-new unit, direct fitment.

It comes with a 1-year manufacturer warranty.

Whether you're building a hot rod, a muscle car, or just want better grip in your truck, this posi unit will get both rear wheels spinning.

Don't let one wheel spin while the other sits idle—upgrade to this limited-slip and get moving!