2007-2018 Jeep Wrangler JK Dana 44 - 30 Spline Helical Style Rear Differential Carrier All Other Parts - Model NP231 Chevrolet / Chevy Caprice (1978-1981)

Chevrolet / Chevy Caprice (1978-1981)

6" 10 bolt rear ends

- Cross Reference: 465500

Ford E-450 (2000-2008)

GMC Suburban 3/4 Ton (1988-1999)

2007-2018 Jeep Wrangler JK Dana 44 - 30 Spline Helical Style Rear Differential Carrier All Other Parts - Model NP231 Chevrolet / Chevy Caprice (1978-1981)Jeep Wrangler JK Rear Limited Slip Differential Description Package Includes: (1) Rear Axle Helical Style Limited Slip Differential Our Rigid Axle, Detroit Truetrac style, "HELL" limited slip differential unit uses 3x2 spiral gears for progressive and variable traction. This unit acts like a standard open carrier under normal driving conditions making it unobtrusive. Once a tire looses traction, or the terrain changes, the helical cut gears mesh