Ridetech Ford 9” Third Member W/ 3.89 Gear Ratio

Enhance acceleration and traction with this Ridetech Ford 9” third member featuring a 3.89 gear ratio. Designed for performance-driven builds, this fully assembled third member combines strength, reliability, and smooth power delivery. It features a rugged Yukon nodular iron case paired with an aluminum Daytona pinion support to handle high loads. An Eaton Truetrac helical gear limited slip differential provides consistent traction without clutches. Premium Timken bearings, a 1350 billet steel yoke, and a reusable LubeLocker gasket complete the package.

Features and Benefits:
- 3.89 gear ratio for strong acceleration
- Improves traction and handling
- No silicone required for sealing
- Built for high performance use
- Eaton Truetrac helical gear limited slip differential
- Premium Timken bearings
- Includes reusable LubeLocker gasket
- Yukon nodular iron case for durability
- Aluminum Daytona pinion support
- 1350 billet steel yoke

Vehicle Fitment:
- 1964-1972 Chevy Chevelle/ El Camino
- Compatible with Ridetech Ford 9″ housing and axle packages for GM A-Body applications.

Please Note: This third member is required for a complete rear end assembly when using Ridetech Ford 9″ housings.