Drivetrain› 4x4 Driveline Components

JKS Manufacturing

GM PERM-LOK

$141.46

SKU: J009 PSL1000

Special Order
Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The JKS Manufacturing PSL1000 is a 4x4 Perm-Lok actuator bypass. This system replaces the original thermal linear actuator with a cable-operated actuator, giving the driver control from inside the cab. Once the transfer case is engaged, pulling the cable engages the right front axle to the intermediate shaft, enabling 4-wheel drive. It can also be used with lockers to disengage the passenger side for easier turning without wheel hop.

Fitment

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Specifications

BrandJKS Manufacturing
Part NumberJ009 PSL1000

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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