4x4 Posi-Lok Front Axle Engagement Systems

4X4 Posi-Lok is a privately held company in Coldwater, MI, that provides patented cable-operated engagement devices, designed to replace original failure-prone vacuum and electric front axle engagement systems. In that way, the company puts the control of 4WD back into the hands of the driver. The 4X4 Posi-Lok system allows to engage the front axle from inside the cab and do not disengage when the engine is turned off, so you can drive with four-wheel drive activated as long as you need it. Each and every device 4X4 Posi-Lok offers is made with reliability in mind to ensure long-term and hassle-free performance.

The benefits of 4X4 Posi-Lok systems are enormous: unlike original vacuum-controlled four-wheel drive engagement systems, the 4x4 Posi-Lok uses a cable-operated setup that can be simply activated via a dash-mounted switch for a quick four-wheel drive engagement. A one-inch pull of the 4x4 Posi-Lok cable ensures you will have 4WD when you need it, as long as the transfer case is engaged. The device is compatible with electric or manual transfer cases and installs in one or two hours with basic hand tools and no internal differential work required. Utilizing the 4X4 Posi-Lok system also reduces front differential wear and right axle breakage. So, whether you use your four-wheel drive daily or once a year, 4x4 Posi-Lok is the only sure thing! The company never stops working on new projects to fully meet its customers' needs.