Steering and Components› Power Steering and Components

PSC Motorsports

Cylinder Assist Steering Kit Weld On 6.75 Afm Axle 1.625 Tie Rod 12-18 Wrangler JK 3.6L PSC Steering

$3,490.00

SKU: P02B SK688R36JP1-6.75W-1.625

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In Stock
Ships by Aug 8
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

Part #: SK688R36JP1-6.75W-1.625

PSC Cylinder Assist Steering Kit with the Big Bore XD steering gear for the 2012-18 Jeep Wrangler JK/JKU 3.6L Pentastar engine, Aftermarket 6.75 Inch lock-to-lock axles (D44 Dynatrac/Teraflex/G2 44 axles or Ultimate 60 Axles) and larger than 35 inch tires, 6.75 Inch stroke cylinder, weld-on tabs, 1.625 Inch diameter Tie Rod clamp

MIA's Description

This kit enhances steering control for off-road conditions, reducing on-center play, improving handling with larger tires, and increasing driver confidence. It features a robust Big Bore XD steering gear, a high-performance pump assembly with a remote reservoir, and a fluid cooler. All components are built for heavy use, offering corrosion resistance and long-lasting reliability. Installation requires moderate mechanical skill; special hardware may be needed with certain track bar braces. Typically, no drilling is required, but clearance should be checked due to the steering gear's size.

Fitment

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Specifications

BrandPSC Motorsports
Part NumberP02B SK688R36JP1-6.75W-1.625

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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