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  • PSC kit with pump pulley, reservoir, PSC 715 steering fluid, cooler, hoses, clamp, belt, thread sealant, and fittings on a white background.
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Power Steering Pump Kit – Jeep Wrangler JK 3.8L (2007–2011)

Power Steering Pump Kit – Jeep Wrangler JK 3.8L (2007–2011)

$1,249.45
$1,249.45
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Part Number: PK38JP1

Steering Type

The JK 3.8L is a solid platform, but the factory steering pump wasn’t built for big tires and hard trails. This Complete Power Steering Pump Kit gives you the flow and pressure you need to keep steering smooth when the terrain gets rough. It’s got everything—high-flow pump, remote reservoir, cooler, hoses, and PSC 715 fluid—so you can bolt it on and hit the trail with confidence.

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About:About:

Why you’ll love it

  • High-flow pump for better steering response under load
  • Remote reservoir with filter for improved fluid capacity 
  • Heat-sink cooler kit to keep temps in check 
  • Includes new serpentine belt for proper fitment
  • Complete kit—hoses, fittings, and PSC 715 fluid included

Heads‑up for installers

  • Fits Jeep Wrangler JK 3.8L (2007–2011)
  • Requires proper hose routing and clearance checks
  • Use PSC 715 fluid only—included in the kit
  • After first heat cycle, recheck fittings and torque

Ideal for

  • 35–40+ inch tires 
  • Locked axles and aggressive off-road use 
  • Rigs running PSC Cylinder Assist®

Fitment

  • Jeep Wrangler JK (2007–2011) – 3.8L V6 
  • Not for 3.6L or JL/JT applications 

What’s included

  • (SP43362J-3608) High-Flow Performance Steering Pump w/ Pulley
  • (SR149) Remote Fluid Reservoir w/ Internal Filter Element
  • (MR21K) Remote Fluid Reservoir Mounting Bracket Kit
  • (HE80475) High-Pressure Power Steering Hose Assembly
  • (HA-L124) Remote Reservoir to Pump Hose Kit
  • (SR-VT-JK) Remote Reservoir Anti-Splash Valve Kit
  • (HK2099) Fluid Cooler Kit for Jeep JK 3.8L
  • (BT60900) 90” Serpentine Drive Belt
  • (FL-SWE715-4PAK) PSC High-Performance Power Steering Fluid
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