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  • Black PSC steering gear with an attached silver hydraulic assist unit, precision-machined fittings, and a threaded sector shaft, displayed on a white background.
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XDR Cylinder Assist® Steering Gear - 2018-Up Jeep JL/JT with EHPS

XDR Cylinder Assist® Steering Gear - 2018-Up Jeep JL/JT with EHPS

$1,375.00
$1,375.00
Sale Out of Stock
Shipping calculated at checkout.

Part Number: SG691R

Drive Orientation

If you’re running lockers, big tires, and pushing your JL or JT hard off-road, this is the steering gear you want. The XDR Cylinder Assist Steering Gear is built to handle the demands of full EHPS systems and works seamlessly with PSC’s Cylinder Assist kits.

Whether you’ve got a left-hand drive or right-hand drive setup, this gear is designed to give you tight, responsive steering—even when your diffs are locked and your tires are buried in the rocks. It’s a direct-fit upgrade that bolts in clean and plays nice with your factory electronics.

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About:About:

Why you’ll love it

  • Built for EHPS systems—no guesswork, no weird fitment issues
  • Works with PSC Cylinder Assist kits for max steering torque
  • Keeps steering tight and responsive, even with lockers engaged
  • Available for both LHD and RHD setups

Tech InfoTech Info

Heads‑up for installers

Make sure you’re pairing this gear with the correct PSC Cylinder Assist® kit for your JL or JT. If you’re running a Synergy MFG track bar or brace, check clearance before install. And if you’ve got a supercharged setup, give us a call—we’ll get you dialed in with the right pump.

Fitment

  • Jeep Wrangler JL (2018–2024)
  • Jeep Gladiator JT (2018–2024)
  • Available in Left-Hand Drive and Right-Hand Drive configurations

Specs

  • Steering Gear Type: XDR Cylinder Assist 
  • Compatibility: EHPS systems 
  • Drive Orientation: Left-Hand Drive or Right-Hand Drive 
  • Direct bolt-in for JL/JT platforms 

What’s included

  • XDR Cylinder Assist Steering Gear (LHD or RHD) 
  • Mounting Hardware

Overall rating: 4.5 / 5 from 4 reviews.

AI Generated Review Summary

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Reviews

Best upgrade for Jeeps without

"Best upgrade for Jeeps without putting in Hydraulic Assist."

— William H. (5/5)

after 3 trail runs there

"after 3 trail runs there is already some play in the steering gear box. the OEM was still in good shape after 2 years of wheeling"

— Montgomery H. (3/5)

"Turned out well and no longer have steering problems."

— Robert (5/5)

"PSC, simply the best."

— Clark (5/5)

Q&A

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