PSC 2003-2007 Hummer H2 XD Power Steering Pump

If your Hummer H2’s steering feels like a workout, it’s time for an upgrade. This High Performance Power Steering Pump is a direct bolt-in replacement for the factory AC Delco GM 15909826 pump, but with way more muscle. Built for 6.0L engines with Hydro-Boost brakes, it’s got a beefier ring and rotor setup that pushes more flow at lower RPMs—so you get smoother steering even when you're crawling or loaded up.

And with a 1800 PSI pressure relief valve, this pump is ready to handle those big tires without breaking a sweat. It uses your factory pulley and comes with an OEM-style reservoir and cap, so install’s a breeze.

Features:

• Designed to work with Hydro-Boost brake systems only.
• Reuses your factory pulley—make sure it’s in good shape.
• Bleed the system properly after install to avoid aeration or noise.

Specifications:

• Pressure Relief Valve: 1800 PSI
• Pump Type: XD Series with larger ring and rotor
• Reservoir: OEM-style with cap
• Pulley Compatibility: Uses factory pulley

Fitment:

• 1996-2013 GM V8/LS Gas
• 2003-2007 Hummer H2