TERREPOWER formerly BBB Industries Steering Gear P/N:N511-0104
TERREPOWER N504-0104 steering gear for the 2003-2007 Hummer H2 is a new power steering gear that carries steering wheel input to the wheels and uses power assist to reduce the effort of turning.
Heavy or loose steering, a groan when turning, or fluid seeping around the housing can mean the steering gear is worn. A power steering pump, a hose, a tie rod or a low fluid level can be behind those signs too, so find the cause before you buy. This is a direct-fit replacement for the 2003-2007 Hummer H2, which takes one.
Fit and size
Build and materials
One steering gear with an installation kit.
Interchange: 15166613 · 19321423
This part cross-references / interchanges with the following part numbers:
Does the TERREPOWER N504-0104 steering gear fit the 2003-2007 Hummer H2?
Yes, TERREPOWER N504-0104 is a direct-fit steering gear for the 2003-2007 Hummer H2, and the vehicle takes one.
Does the N504-0104 steering gear come with an installation kit?
Yes, TERREPOWER N504-0104 ships with an installation kit. The listing is for one steering gear.
What thread sizes do the fluid ports on this steering gear use?
The pressure (inlet) port is M18X1.50 and the return (outlet) port is M16X1.50.
What size is the output shaft on this power steering gear?
The output shaft is 31.75 mm (1.25 in) in diameter with 33 splines. The input shaft is 16.51 mm (0.69 in).
How can I tell if my power steering gear is leaking or worn?
Fluid seepage around the housing, steering that feels heavy or loose, or a groan when turning can all mean a worn gear. A shop can test it to confirm the cause.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.