FEATURES: - CNC machined aluminum differential case - Hardened steel main differential gear - Sealed differentials allows you to tune to current track conditions by changing the weight of the diff. oil - Four O-Rings help seal against fluid leakage which results in a very smooth differential that improves the performance of your vehicle
Includes : (1) aluminum differential case (2 halves) (1) steel main gear (1) o-ring and hardware pack
