Exterior Components› Body Panels and Components

4X4 Posi-Lok

ALUMINUM FORK W/ PADS

$82.29

SKU: 4001 PSL100

Out of Stock
Special Order
Ships in 4–6 weeks
Free Shipping over $100
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

ALUMINUM FORK W/ PADS

MIA's Description

The 4x4 Posi-Lok PSL100 is a heavy-duty actuator fork designed as a direct replacement for front axle shift forks. Constructed from cast aluminum iron with pads, this part offers toughness and performance for off-road use. It is compatible with the factory vacuum disconnect or a Posi-Lok Differential Cable Lock Kit.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

Brand4X4 Posi-Lok
Part Number4001 PSL100

Videos

Posi-lok 4x4 actuator demo

Posi-lok 4x4 actuator demo
4x4 Posi-Lock Install 2nd Gen Cummins

4x4 Posi-Lock Install 2nd Gen Cummins
Installing a posi-lok on a dodge 1500 pickup

Installing a posi-lok on a dodge 1500 pickup
How to install bypass 4x4 actuator (posi lock) on 2g Dodge Ram

How to install bypass 4x4 actuator (posi lock) on 2g Dodge Ram
Installing 4x4 Posi-Lock Front Axle Engage Cable - Part 2

Installing 4x4 Posi-Lock Front Axle Engage Cable - Part 2
Installing 4x4 Posi-Lock Front Axle Engage Cable - Part 1

Installing 4x4 Posi-Lock Front Axle Engage Cable - Part 1
1994-2001 (2002 2500) 2nd Generation Dodge Ram 4x4 Posi-Lok 400 Installation and Adjustment

1994-2001 (2002 2500) 2nd Generation Dodge Ram 4x4 Posi-Lok 400 Installation and Adjustment
POSI-LOK REVIEW IN 2ND GEN CUMMINS

POSI-LOK REVIEW IN 2ND GEN CUMMINS
Posi-Lock POS-600 4x4 Front axle cable kit

Posi-Lock POS-600 4x4 Front axle cable kit
My Dodge Ram Truck 4x4 Shifter Doe’s Not Work!!! Moves Freely and Will Not Engage

My Dodge Ram Truck 4x4 Shifter Doe’s Not Work!!! Moves Freely and Will Not Engage

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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