The Yukon re-gear kit for 1967–1972 Chevrolet Camaro is a limited-slip differential package that replaces the ring-and-pinion and adds a Dura Grip LSD to improve traction and durability while allowing a move to a more aggressive 4.11 final drive for stronger acceleration. The kit includes the Dura Grip positraction unit, a 30-spline ring and pinion, bearings and all required installation hardware, and fits GM 12‑bolt/8.875" differentials with coverage for 1964–1972 Chevelle, 1967–1972 Camaro, 1969–1972 Firebird and 1970–1972 GTO applications.
Yukon Gear 67-72 Chevrolet Camaro Limited Slip & Re-Gear Kit - 30 Spline 4.11 Ratio