Jeep

4WD Axel Engagement Systems (Actuator Bypass)

Wrangler YJ, Cherokee XJ, Comanche MJ

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. 100
1987-1995 | Wrangler YJ
1984-1991 | Cherokee XJ
1986-1991 | Comanche MJ

Part No. 1100
1987-1995 | Wrangler YJ
1984-1991 | Cherokee XJ *
1986-1991 | Comanche MJ

Part No. 900 | Stock Applications
1987-1995 | Wrangler YJ
1984-1991 | Cherokee XJ *
1986-1991 | Comanche MJ

Part No. 920 | Lifted > 3″
1987-1995 | Wrangler YJ
1984-1991 | Cherokee XJ *
1986-1991 | Comanche MJ

Note: With Dana 30 Central Axle Disconnect (CAD)
* Will NOT fit a diesel Jeep Cherokee XJ.