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BIG BORE XD® Cylinder Assist® Steering Kit - Ford F-250/F-350 Super Duty (2005-07/2007)

BIG BORE XD® Cylinder Assist® Steering Kit - Ford F-250/F-350 Super Duty (2005-07/2007)

$1,920.00
$1,920.00
Sale Out of Stock
Shipping calculated at checkout.

Part Number: SK753-OE

If you’ve got a 2005–2007 Ford F-250/F-350 Super Duty and the steering feels like it’s wrestling you back — especially with big tires or heavy loads — this kit’s your answer. The BIG BORE XD Cylinder Assist Steering Kit is PSC’s top-tier solution for trucks that need serious steering help.

This setup includes our XD Steering Gear with a beefed-up sector shaft, a bolt-on Cylinder Assist system to help move those oversized tires without beating up your gear, and a full supply of PSC 715 fluid to keep everything running smooth. It’s built for real trucks that work hard and play harder — not for mall crawlers.

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About:About:

Why you’ll love it

  • Turns big tires like they’re stock
  • Keeps your steering gear from wearing out early
  • All-new parts, built to last — no remans, no shortcuts

Tech InfoTech Info

Heads‑up for installers

  • Bolt-on install — no welding required
  • Make sure your axle housing and diff cover leave room for the Cylinder Assist mount
  • Use all four bottles of PSC 715 fluid for proper fill and break-in

Fitment

Ford F-350 Super-Duty (2005–07/2007)

Specs

  • SG753R XD Steering Gear with larger sector shaft and bearings
  • CAK75XR-OE Cylinder Assist Axle Mount Kit
  • FL-SWE715-4PAK PSC 715 Fluid (4 bottles)

What’s included

This kit ships in three boxes, and every part in here is new — not reman, not recycled, and not something you’ll regret installing.

BOX 1

  • SG753R: BIG BORE XD Steering Gear Built with a larger sector shaft and internal bearings to handle serious steering loads. Ported for Cylinder Assist® and ready to bolt in.

BOX 2

  • CAK75XR-OE: Cylinder Assist Axle Mount Kit Includes the 1.75 x 8.0 Assist Cylinder, hose kit, and OE-style tie rod clamp. Helps move big tires without beating up your gear.

BOX 3

  • FL-SWE715-4PAK: PSC 715 High-Performance Power Steering Fluid Four bottles — enough to fill and break in the system properly. Don’t skip this step.

Overall rating: 1.0 / 5 from 1 reviews.

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Reviews

incorrect parts and missing parts

"wrong gear box shipped , missing gear box fittings"

— Jonathan M. (1/5)

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California Prop 65 Warning

California Prop 65 Warning

This product can expose you to chemicals including lead and di (2-ethylhexyl) phthalate, which are known to the State of California to cause cancer, birth defects or other reproductive harm.

For more information, go to www.P65Warnings.ca.gov