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PSL900 Posi Lok Axle Shaft Disconnect Conversion for Jeep Wrangler YJ XJ MJ 4x4
$98.99
Sale price
$98.99
Regular price
Available to Order
This Posi-Lok Axle Shaft Disconnect Conversion Kit is a mechanical cable engagement system compatible with Jeep Wrangler YJ, XJ, and MJ 4x4 models, replacing the factory vacuum actuator with a reliable manual Posi-Lok mechanism.
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Product Overview
The PSL900 Posi-Lok axle shaft disconnect conversion permanently eliminates vacuum disconnect issues on Jeep YJ, XJ, and MJ 4x4 vehicles. This Posi-Lok axle shaft disconnect conversion uses a push-pull cable to positively lock and unlock the front axle, giving you direct control over 4WD engagement. The kit is ideal for off-road enthusiasts and daily drivers who want reliable axle disconnect performance without vacuum leaks.
Key Features & Performance
- Replaces weak vacuum actuator with a durable steel cable and control knob
- Positive mechanical engagement prevents slip and partial disconnect
- Easy cable routing through existing firewall grommets
- Allows 2WD low range when unlocked for better maneuverability
- Kit includes shift knob, cable, mounting bracket, and hardware
- Corrosion-resistant components built for off-road abuse
Fitment & Compatibility
- Jeep Wrangler YJ (1987-1995) 4x4 with vacuum disconnect front axle
- Jeep Cherokee XJ (1984-2001) 4x4 with vacuum disconnect front axle
- Jeep Comanche MJ (1986-1992) 4x4 with vacuum disconnect front axle
- Works with Dana 30 front axle vacuum disconnect housings
Common Uses
- Off-road rock crawling and trail riding
- On-road 4WD engagement for snowy or muddy conditions
- Repair of failed vacuum lines and actuators
- Converting to manual locking hubs eliminator
- Improving 4WD drivetrain reliability in older Jeeps
Technical Specifications
- Part Number(s): PSL900
Frequently Asked Questions
Q: Will this kit work with a Dana 44 front axle? A: No, the Posi-Lok conversion is designed exclusively for the Dana 30 vacuum disconnect front axle found in YJ, XJ, and MJ models.
Q: Does the kit require any drilling into the firewall? A: Minor drilling may be needed to pass the cable through the firewall; the kit includes a template and seal for a clean installation.
Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.