Remote-Fill P-Pump & Reservoir Kit – Dodge Cummins 5.9L (1994–2002) Hydro-Boost
Remote-Fill P-Pump & Reservoir Kit – Dodge Cummins 5.9L (1994–2002) Hydro-Boost
Part Number: PK1490X-12
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This is a complete remote-fill P-Pump and reservoir setup built for 94–02 Cummins trucks that need steady, reliable steering when things get heavy. The pump, reservoir, and hose kit are matched so the system flows right and stays fed under load.
The remote reservoir keeps fluid capacity up and helps control heat, while the -12 AN feed makes sure the pump always has fluid when you’re working it. Hose routing is handled with the included hydro-boost kit, so everything ties together clean without trying to mix parts from different places.
You end up with a system that turns consistently, doesn’t starve for fluid, and holds up when the front end is actually doing work.

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About:
Why you’ll love it
- Complete pump, reservoir, and hose system in one kit
- Remote reservoir improves fluid capacity and cooling
- -12 AN feed keeps pump supplied under load
- Two pressure line options to match your setup
- Built for trucks that see real steering demand
Tech Info
Heads‑up for installers
- Built for hydro-boost-equipped systems
- Mount reservoir higher than the pump for proper feed
- Take time to route hoses clean and away from heat
- Bleed the system thoroughly before driving
- Re-check AN fittings after initial run time
Fitment
- Dodge Ram 2500 / 3500
- 5.9L Cummins Diesel
- 1994–2002
- Factory P-Pump trucks
Use it with
- PSC Cylinder Assist® systems
- Dodge Cummins steering upgrades
- Hydro-boost brake setups
Ideal for
- Cummins trucks running larger tires or added steering load
- Off-road and work trucks that need consistent steering feel
- Cylinder Assist® applications
- Replacing underperforming or tired steering systems
Specs
Pump: Remote-fill performance P-Pump
Feed: -12 AN
Pressure Options: 6 AN or 8 AN
Reservoir: 8.25" aluminum
Hose Kit: Hydro-boost compatible, black braided
Includes anti-splash pressure relief valve
What’s included
PK1490X-12 (6AN Pressure / -12 Feed)
- (1) SP1490X-12 – P-Pump – -6 AN HP / -12 AN Feed
- (1) SR146H-6-12 – Reservoir – Dual -6 AN
- (1) HK2110-6-12 – Hydro-Boost Hose Kit – (2x -6 AN) / -12 AN
- (1) SR-VT – Anti-Splash Pressure Relief Valve
PK1490X-8-12 (8AN Pressure / -12 Feed)
- (1) SP1490R-8-12 – Pump – -8 AN HP / -12 AN Feed
- (1) SR146H-8-12 – Reservoir – -8 & -12 AN
- (1) HK2110-8-12 – Hydro-Boost Hose Kit – -8 AN Return / -6 AN / -12 AN Feed
- (1) SR-VT – Anti-Splash Pressure Relief Valve
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