High Performance spools are made from the highest quality materials to ensure high strength and long life in performance applications. Spools provide 100% power to both tires at all times and are a lower cost alternative to lockers. Spools are not recommended for street driven vehicles. Performance spools come with a one year warranty against manufacturing defects.

*Requires Green Axle Bearings

Application: Dodge/Chrysler 8.75" Rearend (Dropout) (uses LM104949/LM104912 carrier bearings)

Axle Spline: 30