Top 10 Best 373 Posi Reviewed

Created by: Kenny Heisenberg - Last updated: 03 Oct 2023

Rank	Product	More Info
1	USA Standard Gear SL M35-1.5-27 Model 35 differential-27 Spline axles, 1.560" Carrier Spartan Locker	Check Price
2	GM Chevy 8.5" Chevy 10-Bolt Rearend Posi - 30 Spline, Gear, Bearing Kit Package - 3.73 Ratio	Check Price
3	GM Chevy 8.5" Chevy 10-Bolt Rearend Posi - 28 Spline, Gear, Bearing Kit Package - 3.73 Ratio	Check Price
4	Yukon Gear YDGGM8.5-3-30-1 GM 8.5"/8.6" - 30 Spline Axle Dura Grip Slip Positraction	Check Price
5	USA Standard Gear (ZK GM8.6) Master Overhaul Kit for GM 8.6 Differential	Check Price
6	GM 8.6" Posi Unit - 30 Spline - Chevy GMC - Eaton-Style Limited-Slip Locker NEW	Check Price
7	Yukon Gear & Axle (YC G26010481) Differential Carrier Case for GM 8.5 Axle	Check Price
8	USA Standard Gear (ZIKGM8.6-S-30V2) Spider Gear Set for GM 8.6 Differential	Check Price
9	USA Standard Gear (ZK GM8.6-B) Master Overhaul Kit for GM 8.6 Differential	Check Price
10	GM Chevy 8.2" Chevy 10-Bolt Rearend Posi, Gear, Bearing Kit Package - 3.73 Ratio	Check Price