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Hose Assembly - High Pressure - Pump-To-Steering Gear - Jeep Applications 1980-2026

Hose Assembly - High Pressure - Pump-To-Steering Gear - Jeep Applications 1980-2026

$40.00
$40.00
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Part Number: HE91583

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This hose kit makes the SG400RR steering gear swap on a Jeep go a whole lot smoother. The factory ZF box was never known for durability, and replacing it usually means trying to bend the OE high‑pressure line into something it was never meant to be. This kit takes all that hassle off your plate by giving you hoses built to match the layout and performance the PSC box needs.

Each hose is built to OE‑grade specs with proper routing, high‑quality materials, and the right safety features to keep things tight and leak‑free. They’re designed to handle real steering loads, pressure spikes, heat, and the kind of miles these Jeeps see. It’s the right way to finish the conversion and keep the system working like it should.

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About:About:

Why you’ll love it

  • Makes the SG400R steering gear conversion clean and simple
  • No fighting or reshaping the stock high‑pressure line
  • Built to OE design specs for proper routing and long service life
  • Handles pressure, heat, and long‑term wear
  • Helps prevent contamination and early failure down the road

Tech InfoTech Info

Heads‑up for installers

  • Always replace the return line when installing a new pressure hose
  • Tubing is zinc‑coated to help fight corrosion
  • Hoses should be inspected and replaced every 20–24k miles as preventative maintenance\
  • Designed specifically for PSC’s SG400R steering gear layout

Fitment

  • Jeep Wrangler TJ (2003–2006)
  • Jeep Wrangler LJ (2004–2006)
  • For conversion from factory ZF steering gear to PSC SG400R

Specs

  • OE‑spec pressure and return hoses
  • Zinc‑coated steel tubing
  • Rated for high-pressure pulsations and temperature extremes
  • Built to resist internal breakdown and contamination

What’s included

  • High‑pressure hose (PSC‑spec for SG400/R routing)
  • Return hose
  • Necessary fittings
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