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Home Chassis & Suspension Steering Components PSC Jeep JK Big Bore XD Steering Cylinder Assist Ready Kits SK688R36JP1
PSC Jeep JK Big Bore XD Steering Cylinder Assist Kits SK688R36JP1-6.75W-1.5
PSC Jeep JK Big Bore XD Steering Cylinder Assist Kits SK688R36JP1-6.75W-1.5 $2,050.00
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Flaming River Rack and Pinions FR349KTNCNP
Flaming River Rack and Pinions FR349KTNCNP $1,754.00

PSC Jeep JK Big Bore XD Steering Cylinder Assist Ready Kits SK688R36JP1

$1,788.00

Hydraulic Steering Kit, Big Bore XD Steering Cylinder Assist, Steering Box, Pump, Cylinder, 3.6L, Jeep, Kit

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Category: Steering Components
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Description

Overview

Brand: Performance Steering Components PSC
Manufacturer’s Part Number: SK688R36JP1
Part Type: Hydraulic Steering Kits
Product Line: PSC Jeep JK Big Bore XD Steering Cylinder Assist Ready Kits
Summit Racing Part Number: PFN-SK688R36JP1
UPC: 687927187849
Maximum Tire Diameter (in.): 44.00
Steering Box Included: Yes
Steering Box Material: Aluminum
Steering Box Finish: Black
Steering Pump Included: Yes
Steering Cylinder Included: Yes
High-Pressure Hoses Included: Yes
Hose Material: Rubber
Hose Color: Black
Fittings Included: Yes
Fitting Material: Steel
Fitting Color: Natural
Mounting Brackets Included: Yes
Mounting Hardware Included: Yes
Quantity: Sold as a kit.
Notes: For use on JK Jeep Wranglers with a Dana 60 front axle. Kit may prohibit the use of some aftermarket track bars.

PSC Jeep JK Big Bore XD Steering Cylinder Assist Ready Kits

If you want to beef up your steering so your JK Wrangler handles better while running larger tires, PSC Jeep JK Big Bore XD steering cylinder assist ready kits are what you need to do it! The Jeep JK Big Bore XD steering cylinder assist ready kits are base kits that have been designed to work in conjunction with other additional cylinder assist components (sold separately) to help get your application ready for your cylinder assist setup.

Shipping & Delivery
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Effective Date: August 9, 2025

At X Factors Motorsports, we are committed to delivering your order quickly, securely, and affordably.


1. Processing Time

  • Orders are typically processed within 1–2 business days after payment is confirmed.

  • Orders placed on weekends or holidays will be processed on the next business day.


2. Delivery Times

  • Domestic Shipping (United States): Delivery takes 5–7 business days from the date of shipment.

  • International Shipping: Delivery times vary by destination and may take 7–21 business days depending on customs processing and local delivery services.


3. Shipping Rates

  • United States: Free standard shipping on all orders.

  • International: Shipping costs are calculated at checkout based on the delivery address, package weight, and destination country.


4. Carriers Used

We ship orders using trusted carriers such as UPS, FedEx, USPS, and DHL to ensure reliable delivery. Tracking numbers are provided for all shipments.

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