Description
🏎️ Rev Up Your Performance!
- COMPLETE PACKAGE - Includes everything you need: positraction unit, ring and pinion gear set, and all required bearings.
- ULTIMATE TRACTION - Dura Grip positraction LSD ensures maximum grip for thrilling acceleration.
- UNLEASH YOUR RIDE - Transform your classic GM into a powerhouse with our Yukon Muscle Car Limited Slip & Re-Gear Kit.
- BUILT FOR PERFORMANCE - 30 spline pinion gear and 10 bolt ring gear for enhanced durability and performance.
- PRECISION ENGINEERING - Designed for a perfect fit in ’70 to ’81 Firebird Trans Am and ’70 to ’77 GTO.
The Yukon Muscle Car Limited Slip & Re-Gear Kit is engineered for GM 8.5” differentials, covering a range of classic models from ’70 to ’81. This comprehensive kit includes a Dura Grip positraction LSD, a 3.73 gear ratio, and all necessary components for installation, ensuring your vehicle achieves optimal performance and traction.
