Sunsong Power Steering Pressure Line Hose Assembly P/N:3402495
Route high-pressure fluid from the power steering pump to the steering gear with the Sunsong Power Steering Pressure Line Hose Assembly 3402233, a direct-fit replacement for the 2006-2008 Buick Lucerne. When a cracked, chafed, or seeping original line is the cause of fluid loss or hard steering, this replaces it.
Pre-assembled with brackets: the pressure and return hoses ship pre-assembled with brackets for easier installation and reduced labor time versus lines sold as individual hoses.
Includes wearable components: precision engineered to an exact fit and includes the additional components needed to restore all wearable parts to original condition.
Exceeds OE pressure standards: rated for a max working pressure of 1,500 psi, a burst pressure of 8,700 psi, and 1,600 lb tensile strength for durability and long life.
Factory tested: every pressure hose is subjected to a high-pressure quality assurance test before leaving the factory.
See the Buyer's Guide tab for engine-level fitment details.
Interchange: 2647-714994 · 979-3191
2647714994 · 9793191 · 36390 · 80441 · 80441E · 363900 · 15794413 · 15839675 · 25756515 · 73568 · 1331 · 13402233
This part cross-references / interchanges with the following part numbers:
What vehicle does this fit?
It is a direct-fit replacement for the 2006-2008 Buick Lucerne. Check the Buyer's Guide tab to confirm fitment for your vehicle.
What does this hose assembly do?
It carries high-pressure power steering fluid from the pump to the steering gear. If a cracked or leaking original line is causing fluid loss, this replaces it.
Does it come pre-assembled?
Yes. The pressure and return hoses ship pre-assembled with brackets, which eases installation and reduces labor time compared to individual hoses.
What are the pressure ratings?
The pressure hose is rated for a max working pressure of 1,500 psi, a burst pressure of 8,700 psi, and 1,600 lb tensile strength.
Signs this line may need replacing?
Fluid leaks or drips near the hose, low reservoir level, hard or heavy steering, or a whining pump. Diagnose the cause before replacing.
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.