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PSC Big Bore XD Cylinder Assist Steering Gear - JT/JL 2018-22

PSC Big Bore XD Cylinder Assist Steering Gear

JT/JL 2018-22

PSC Big Bore XD Cylinder Assist Steering Gear - JT/JL 2018-22
(5)
Read 1 Reviews | 3 Q&As
Part # SG689RWe price match! Call 866-601-5340!
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$1,450.00

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Features & Product Details

The Big Bore XD‑JL Cylinder Assist steering gear is built for Jeep JL and Gladiator JT owners who need stronger steering control and long‑term reliability when running larger tires or seeing real off‑road use.

 

This steering gear is designed to work with a Cylinder Assist ram, taking load off the internal gear and transferring it where it belongs. The bigger piston area provides improved steering force while maintaining proper on‑center feel, giving you a steering system that holds up without losing precision.

 

Built as a direct bolt‑in upgrade, the XD‑JL steering gear installs without reinventing the front end and integrates cleanly with PSC Cylinder Assist systems.

 

Features:

  • Designed specifically for Cylinder Assist steering setups
  • BIG BORE XD internals improve strength and durability
  • Reduces internal gear load when running assist
  • Maintains predictable on‑center steering feel
  • Direct bolt‑in for Jeep JL and JT platforms
  •  

    Heads‑up for installers

  • Intended for use with a Cylinder Assist system
  • Proper hose routing and ram alignment are critical
  • Alignment should be checked after installation
  • Bleed the steering system thoroughly
  •  

    Ideal for

  • Jeep JL and JT builds with larger tires
  • Off‑road and trail use
  • Vehicles running Cylinder Assist steering
  • Drivers looking for improved steering durability
  • Specifications

    Brand: PSC
    Install Method: Bolt On
    Color: Black
    Mfgr. Warranty: 1 Year Warranty
    Condition: New Product
    Return Policy:
    Standard

    REVIEWS & CUSTOMER MEDIA

    1 Reviews
    5 out of 5 Stars
    5 Stars
    (1)
    4 Stars
    (0)
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    2 Stars
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    1 Stars
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    Customer Photos and Videos
    No user media. You can upload a photo or video of your install by posting a review.
    This thing is pure beef 2 years ago
    5out of 5stars
    2wheeltinker
    This thing is beyond heavy duty. Without a doubt, something else is gonna break before this does. That’s what we all want! Installation note… have some washers on hand to customize your bolt length. The bolts do not go all the way through the steering box, so you need to make sure you get full thread engagement but since they bottom out, you may need washers to compensate for any trackbar reinforcement brackets you use. You absolutely need the dedicated longer bolt kit if you have a track bar reenforcement bracket. Make sure you have a 46mm socket and a torque wrench for 240ft/lbs!
      
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    QUESTIONS & ANSWERS

    • Q: pitman arm  Joche2 years ago

      i have a 2021 jeep gladiator with 6'' lift do i will need a different gearbox pitman arm?
    • Q: PSC Big Bore Box  SL Bob4 years ago

      If I use this with the stock pump will it void the warranty for the pump and the box???
      • 0 of 0 people found the following answer helpful

        A:  The factory pump will not produce enough flow to keep the box fed correctly. Warranty will not be honored if not using the PSC pump and hoses too.

        Northridge Chris @ Northridge4x4 4 years ago  
          
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    • Q: PSC steering box  PSC big bore only 4 years ago

      Hello. Is it possible to just bolt on the PSC steering box only to the factory electronic steering pump system?
      • 1 of 1 people found the following answer helpful

        A:  Short answer is yes, but not advisable to do so. The factory pump and lines can't push enough fluid to support the bigger box. You'll end up starving it of fluid and having it fail.

        Northridge Chris @ Northridge4x4 4 years ago  
          
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