PowerTrax Lock-Right Drop-In Locker Assembly for 8”/9” Differential Bronco 66-77

Guarantee that your rear tires are spinning at the same speed with a PowerTrax drop-in locker assembly (1810-LR)! It's great for 1966-1977 Broncos, whether they use an 8” or 9” Ford differential. Made of steel, it replaces the spider gear without affecting any ring and pinion settings. This ensures a sturdy replacement that won’t mess with your existing setup.

Features and Benefits:
- Fits 28 and 31-spline axles
- Ensures rear tires spin at same speed
- Replaces spider gears without affecting ring/pinion settings
- Installs in open differential carrier housing with stock side gears
- Locks both axle shafts together
- Made from durable and high-quality steel

Vehicle Fitment:
- 1966-1977 Bronco
- Compatible with 8” and 9” Ford differentials

Please Note: Professional installation is highly recommended.