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High Pressure Hose Kit – Dodge RAM 2500/3500 (2003–2007) – 5.9L Diesel – Hydro-Boost

High Pressure Hose Kit – Dodge RAM 2500/3500 (2003–2007) – 5.9L Diesel – Hydro-Boost

$207.50
$207.50
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Part Number: HK3004

This high‑pressure hose kit is built for 2003–2007 Dodge RAM 2500 and 3500 trucks running the 5.9L Cummins with Hydroboost. These hoses handle the heat and pressure these engines put out while giving you clean routing and a tight, reliable seal from the pump to the Hydroboost and down to the steering gear.

Each hose is cut and crimped to PSC specs, so everything fits the way it should without fighting length issues or odd angles during install. A strong, dependable upgrade for trucks that tow, haul, and work every day.

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About:About:

Why you’ll love it

  • PSC‑spec crimped high‑pressure hoses
  • Built specifically for 5.9L Cummins trucks with Hydro-boost
  • Clean OEM‑style routing
  • Smooth, consistent steering and brake assist

Tech InfoTech Info

Heads‑up for installers

  • Make sure pump, Hydro-Boost, and gear ports are clean
  • Don’t force‑tighten fittings — let them seat naturally
  • Route hoses away from the exhaust manifold
  • Cycle the wheel and brake pedal to purge air after installation

Fitment

  • 2003–2007 Dodge Ram 2500 4WD – 5.9L Diesel – Hydro-Boost
  • 2003–2007 Dodge Ram 3500 4WD – 5.9L Diesel – Hydro-Boost

Ideal for

  • Replacing worn factory pressure hoses
  • Improving steering feel
  • Towing and heavy‑use trucks

Specs

  • High‑pressure hydraulic hose assemblies
  • Crimped PSC‑grade fittings
  • Correct lengths for Hydro-Boost systems
  • Three‑hose configuration

What’s included

  • (1) H3004‑1: Hydro‑Boost → Pump Xtreme‑Duty High‑Pressure Hose Assembly
  • (1) H3004‑2: Hydro‑Boost → Steering Gear Xtreme‑Duty High‑Pressure Hose Assembly
  • (1) H3004‑3: Steering Gear → Power Steering Cooler Xtreme‑Duty High‑Pressure Hose Assembly

SupportSupport

OEM Cross Reference

  • H3004-1: Mopar 52122339AC
  • H3004-2: Mopar 68164575AA
  • H3004-3: Mopar 52106846AE
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