Dodge

4WD Axel Engagement Systems (Actuator Bypass)

RAM 1500-3500, W-Series Pickup, Ramcharger, Trailduster

4×4 Posi-Lok replaces the vacuum actuator with a cable operated actuator that puts the driver in control of the engagement from inside the cab. After engaging the transfer case, a one inch pull of the 4×4 Posi-Lok cable connects the right front axle to the intermediate shaft using the shift collar and fork, and 4-wheel drive is engaged! Simply reverse the procedure to disengage 4-wheel drive. 4×4 Posi-Lok also works great with lockers! When the front axle is locked, you can disengage the passenger side in order to make turns without wheel hop.

Application Guide

Part No. 400
1994-2001 | Ram 1500 w/ Dana 44-60
1994-2002 | Ram 2500, 3500 w/ Dana 44-60
Note: With Central Axle Disconnect (CAD)

Part No. 450
1985-1993 | W-Series Pickup, Ramcharger, Trailduster

Part No. 1100
1994-2001 | Ram 1500 w/ Dana 44-60
1994-2002 | Ram 2500, 3500 w/ Dana 44-60
1985-1993 | W-Series Pickup, Ramcharger, Trailduster

Part No. 100
1994-2001 | Ram 1500 w/ Dana 44-60 (Will not fit Dana 60M axle.)
1994-2002 | Ram 2500, 3500 w/ Dana 44-60 (Will not fit Dana 60M axle.)
1985-1993 | W-Series Pickup, Ramcharger, Trailduster