Product Description
Fits: 1999-up
A C1 clutch steel Superpak from Raybestos Powertrain for Allison 1000, 2000 and 2400 series transmissions built 1999 and up, made in the USA. It uses Stage-1 red plate clutches, combining frictions and steels in one friction/steel combo module. Raybestos Powertrain part number RSP-001.