Powertrax No-Slip Dana 44 Trac Lok Differential Automatic Positraction Chains & Sprockets - Model BW4485 Dodge Ram 4500 (2008-2010)

Dodge Ram 4500 (2008-2010)

Chrysler 300 (1957-1971)

1977-1979 Chevrolet Nova

Dodge Coronet (1963-1973)

1965-1972 Pontiac Catalina

Powertrax No-Slip Dana 44 Trac Lok Differential Automatic Positraction Chains & Sprockets - Model BW4485 Dodge Ram 4500 (2008-2010)Powertrax No Slip Traction System Description Package Includes: (1) Powertrax No Slip Positraction Kit The POWERTRAX TRACTION SYSTEMS are the latest design in traction adding differential technology. It combines the smooth operation of a limited slip differential, with the traction performance of a locking differential. A precise synchronization mechanism eliminates the ratcheting sounds typical of other locking differentials. Special gear and spring