SELECT YOUR VEHICLE
  • Pump kit including remote reservoir, four black PSC 715 Hydraulic Oil steering fluid bottles, cooler, hoses, mounts, pump pulley, and hardware on a white background.
1 1

Jeep Cherokee XJ Pump Kits

Jeep Cherokee XJ Pump Kits

$1,250.00
$1,250.00
Sale Out of Stock
Shipping calculated at checkout.

Part Number: PK40XJ2

System Type

These PSC pump kits are built for the XJ crowd that wants steering that just plain works. From daily driving to weekend trail runs, you’ll get steady assist at low RPM and the durability PSC is known for. Choose the Cylinder Assist® pump kit for builds running a steering assist ram, or step up to the Full Hydraulic pump kit when you’re going all-in on full hydraulic.

View full details

About:About:

Why you’ll love it

  • Engineered for Jeep Cherokee XJ (1996–2001)
  • Tuned flow and pressure for assist rams and full hydraulic systems
  • Smooth, consistent steering feel on-road and off-road

Tech InfoTech Info

Heads‑up for installers

  • System flush is a must before installation
  • Use the correct power steering fluid for best performance and pump life
  • A steering cooler is strongly recommended for Cylinder Assist and required for Full Hydraulic setups
  • Verify pulley style and belt alignment before pressing/torquing a pulley
  • Bleed the system thoroughly—no aeration, no noise

Fitment

  • Jeep Cherokee XJ — 1996–2001 
  • Works with common OE accessory layouts used on those years

Specs

  • Application: Jeep Cherokee XJ (1996–2001)
  • Purpose-built PSC high-performance pump kit
  • Tuned for low RPM steering stability and heat management
  • OE-style mounting integration

Variant Differences 

  • Cylinder Assist Pump Kit (PK40XJ2): Calibrated for box + assist ram systems
  • Full Hydraulic Pump Kit (PK40XJ2-FH): Calibrated for orbital + steering cylinder full hydraulic

What’s included

Cylinder Assist Pump Kit (PK40XJ2)

  • CK224: Heat Sink Cooler Kit – Jeep Cherokee XJ (1987–2001) – -6 AN – Dual Pass
  • SK118: Cylinder Assist® Steering System – Jeep Cherokee XJ 4.0L (1996–2001) Factory Axle, 6.0" Stroke
  • SK119: Cylinder Assist® Steering System – Jeep Cherokee XJ 4.0L (1996–2001) Aftermarket Axle, 8.0" Stroke
  • HA-L158: Feed Hose – 16" -12 AN – Pump to Reservoir
  • MR23K: Remote Reservoir Mount Kit – Jeep Cherokee XJ (1987–2001)
  • SP33362SJP: Jeep 4.0L High Flow Power Steering Pump – 1997–2006 TJ/LJ, XJ
  • SR-VT: Anti-Splash Pressure Relief Valve – Universal
  • SR144: Off-Road Remote Fluid Reservoir, 7"
  • FL-SWE715-4PAK: PSC 715 Power Steering Fluid – 4 Quart Pack

Full Hydraulic Pump Kit (PK40XJ2-FH)

  • CK225: Heat Sink Cooler Kit – Jeep Cherokee XJ (1987–2001) – -8 AN – Dual Pass
  • FHK100XJ2: Full Hydraulic Steering Kit – Jeep XJ 4.0L (1996–2001) – Up to 40" Tires
  • FHK400XJ2: Full Hydraulic Steering Kit – Jeep XJ 4.0L (1996–2001) – Over 40" Tires
  • HA-L158: Feed Hose – 16" -12 AN – Pump to Reservoir
  • MR23K: Remote Reservoir Mount Kit – Jeep Cherokee XJ (1987–2001)
  • SP33352SJP: Power Steering Pump – Full Hydraulic w/ Pulley – Jeep 2.5L/4.0L (1995–2006)
  • SR-VT: Anti-Splash Pressure Relief Valve – Universal
  • SR144: Off-Road Remote Fluid Reservoir, 7"
  • FL-SWE715-4PAK: PSC 715 Power Steering Fluid – 4 Quart Pack

*Exact reservoir style and hose set vary by kit configuration. Check the kit contents on this page before ordering if you need something specific (cooler, pulley, or specialty fittings can be added separately). 

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