Keep brake fluid flowing through the flexing part of the system with the Centric Parts brake hydraulic hose, part number 150.66343. This flexible line bridges the rigid brake lines and the moving suspension. It fits many vehicles, among them the 2002-2009 Chevrolet Trailblazer, 2002-2009 GMC Envoy and 2003-2006 Chevrolet SSR. It is cataloged for the rear and rear-right positions as a direct-fit replacement for the listed applications. See the "Vehicles it fits" section for the full list and engine details.
Signs a brake hose may need replacing include cracking or swelling of the outer covering, fluid seepage at the fittings, and a soft or spongy brake pedal. If a worn hose is the cause, this Centric part replaces it. Bleed the brakes after installation, and follow the vehicle service information for torque values and whether any sealing washers must be replaced.
Interchange: 79115 · H620046 · E15571348 · 10372502 · 15062606 · 15072710 · 15102634 · 15134755 · 15877297 · 8150727100 · BH382702 · 2202921 · 222921 · BH142916
This part cross-references / interchanges with the following part numbers:
What does this brake hose do?
It is a flexible line that carries brake fluid across a flexing section of the brake system, between the rigid brake lines and parts that move with the suspension. This one is cataloged for the rear and rear-right positions.
Which vehicles does Centric 150.66343 fit?
It fits many vehicles, including the 2002-2009 Chevrolet Trailblazer, 2002-2009 GMC Envoy and 2003-2006 Chevrolet SSR. See the "Vehicles it fits" section for the full list.
What are signs a brake hose may need replacing?
Warning signs include a cracked or swollen outer covering, brake fluid seeping at the ends, and a soft or spongy pedal. Diagnose the cause first, since other brake components can produce similar symptoms.
Which part numbers does this hose cross-reference?
It cross-references numbers such as 10372502, 15062606, H620046 and BH382702. The full list appears on the Interchange line in the description.
Is anything special required during installation?
Replacing a brake hose opens the hydraulic system, so the brakes must be bled afterward to remove air. Follow the vehicle service information for torque specs and whether any sealing washers must be replaced.
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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.