Keep the power steering firm and quiet with the Sunsong Power Steering Pressure Line Hose Assembly 3401045, a direct-fit replacement that routes high-pressure fluid from the pump to the steering gear on the listed applications. It drops in for the 1999-2000 Cadillac Escalade; 1999 Chevrolet C1500; 1997-1999 Chevrolet C1500 Suburban; 1999-2000 Chevrolet C2500; 1997-1999 Chevrolet C2500 Suburban; 1997-2000 Chevrolet C35; 1999-2000 Chevrolet C3500; 1999 Chevrolet K1500; 1997-1999 Chevrolet K1500 Suburban; 1997 and 1999-2000 Chevrolet K2500; 1997-1999 Chevrolet K2500 Suburban; 1999-2000 Chevrolet K3500; 1997-1999 Chevrolet Silverado; 2000 Chevrolet Silverado 2500; 2001-2002 Chevrolet Silverado 3500; 1997-1999 Chevrolet Suburban 1500; 1997-2000 Chevrolet Tahoe; 1997-1999 GMC C1500; 1997-1999 GMC C1500 Suburban; 1997-2000 GMC C2500; 1997-1999 GMC C2500 Suburban; 1997-2000 GMC C3500; 1997-1999 GMC K1500; 1997-1999 GMC K1500 Suburban; 1997-2000 GMC K2500; 1997-1999 GMC K2500 Suburban; 1997-2000 GMC K3500; and 1997-1999 GMC Yukon. See the Buyer's Guide tab for the full list and engine details.
- Pre-assembled with brackets: ships ready to fit for easier installation and reduced labor time compared to replacements sold as individual hoses.
- Complete assembly: precision engineered to exact fit and includes the additional components needed to restore the wearable parts to original condition.
- Built to exceed OE performance: rated to a max working pressure of 1,500 psi, an 8,700 psi burst pressure, and 1,600 lb tensile strength for durability and long life.
- Factory tested: every pressure hose passes a high-pressure quality-assurance test before leaving the factory for trouble-free installation and operation.
Signs this hose may need replacing include power steering fluid leaks at the connections, whining from a low fluid level, or stiff, hard steering. If a failed pressure hose is the cause, this assembly replaces it.
Interchange: 36-361260 · 2647-272922 · 979-115
36126 · 80264 · 80264E · 361260 · 26056831 · 72887 · 1039 · 13401045 · 36361260 · 2647272922 · 979115
This part cross-references / interchanges with the following part numbers:
Frequently Asked Questions
What does this part do?
It is the high-pressure hose assembly that carries pressurized fluid from the power steering pump to the steering gear. It comes pre-assembled with brackets for the listed vehicles.
Does it come with the brackets and fittings?
Yes. The pressure and return hoses are pre-assembled with brackets and include the additional components needed to restore the wearable parts to original condition.
How is it pressure rated?
Sunsong rates the pressure hose to a 1,500 psi max working pressure, an 8,700 psi burst pressure, and 1,600 lb tensile strength, exceeding original equipment performance standards.
How do I know if my power steering pressure hose is failing?
Common signs are fluid leaks at the hose ends, a whine from low fluid, or hard/stiff steering. Diagnose the cause first; if the hose is the problem, this assembly replaces it.
Will this fit my vehicle?
It is a direct-fit replacement for the listed 1997-2002 Cadillac, Chevrolet, and GMC applications. Check the Buyer's Guide tab to confirm the year, make, model, and engine for your vehicle.
Write a Review