Xtreme‑Duty High‑Pressure Hose Assemblies – 2008–2012 Ram 2500/3500 6.7L Diesel (Hydro‑Boost)
Xtreme‑Duty High‑Pressure Hose Assemblies – 2008–2012 Ram 2500/3500 6.7L Diesel (Hydro‑Boost)
Part Number: H3005-2
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These Xtreme‑Duty hose assemblies are built to outlast the factory lines on the 6.7L Cummins trucks. The OE hoses on these year‑model Rams tend to weep, soften, or break down after years of heat and pressure, so PSC builds these replacements with tougher materials and cleaner routing to handle real truck use.
Each hose matches the factory length and path, but with PSC‑spec high‑pressure construction and fittings that tighten down smooth. Whether you’re swapping one bad line or updating the whole system, these pieces bolt in without a fight and keep the hydro‑boost steering system working the way it’s supposed to.

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About:
Why you’ll love it
- Heavy‑duty upgrade for 6.7L Cummins hydro‑boost systems
- Built to handle constant pressure and high temp cycles
- PSC‑spec fittings for a clean, reliable seal
- OE‑matched geometry makes installation straightforward
- Great replacement for worn or leaking factory hoses
Tech Info
Heads‑up for installers
- Match each hose to the OE routing before tightening
- Ensure hydro‑boost fittings seat fully for a proper seal
- A quick flush goes a long way when replacing high‑pressure lines
- Retorque fittings after a couple of heat cycles
Fitment
- 2008–2012 Ram 2500
- 2008–2012 Ram 3500
- Engine: 6.7L Cummins Diesel
- Braking: Hydro‑Boost\
- Direct‑fit high‑pressure replacements for OE hoses
Ideal for
- Trucks with leaking or degraded OE hoses
- Heavy‑tow, hot‑climate, or high‑mileage applications
- PSC steering upgrades
- General service and maintenance
Specs
- Xtreme‑Duty high‑pressure hose construction
- Heat‑ and abrasion‑resistant outer jacket
- Zinc‑plated PSC fittings
- OE‑matched lengths and bends
- Rated for hydro‑boost operating pressures
What’s included
(1) Xtreme‑Duty Hose Assembly
Support
OEM Cross Reference
- H3005-1: Mopar 52122382AG
- H3005-2: Mopar 68035282AC
- H3005-3: Mopar 68031849AG
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