Delphi Suspension Trailing Arm P/N:TC7173
Help keep the rear wheels properly located with the Delphi Trailing Arm TC6151, a rear suspension link backed by Delphi's OE engineering experience. It fits many vehicles, among them the 2000-2013 Chevrolet Impala, 2005-2009 Buick LaCrosse and 2005-2009 Buick Allure, as a direct-fit replacement for the listed applications. See the Buyer's Guide tab for the full list.
This suspension trailing arm connects the rear wheel assembly to the vehicle body. It is designed to hold the wheel in position and control its fore-and-aft movement as the suspension travels. Delphi's OE safety technology is fitted to millions of vehicles worldwide, and the company brings that experience to its aftermarket steering portfolio. Its dimensional and material analysis is aimed at close compatibility between the original part and the aftermarket part.
Signs a trailing arm may need replacing include clunking or knocking from the rear over bumps, wandering or unstable handling, uneven rear tire wear, or an arm that is visibly bent, cracked or badly rusted. Diagnose the cause before replacing parts.
Interchange: 624.62006 · 905-501
62462006 · 905501 · 10244461 · 10282766 · CA90505 · K6402 · RK6402 · CMK6402 · GK6402 · JTC1608
This part cross-references / interchanges with the following part numbers:
Is the Delphi TC6151 the right 2000-2013 Chevrolet Impala trailing arm?
TC6151 is a rear trailing arm listed for the 2000-2013 Chevrolet Impala. The Buyer's Guide tab shows the other vehicles it fits.
What does a trailing arm do?
It links the rear wheel assembly to the vehicle body. It helps locate the wheel and control its fore-and-aft movement as the suspension moves up and down.
How does Delphi test this trailing arm?
Delphi tests its parts at temperatures below -40°C and above 120°C and exposes them to 720 hours of salt spray. It inspects materials with 100% crack detection and ultrasonic flaw detection.
What are the signs a trailing arm may need replacing?
Signs include clunking from the rear over bumps, wandering handling, uneven rear tire wear, or a bent, cracked or badly rusted arm. Diagnose the cause before replacing parts.
What should I know before installing it?
Check the vehicle service information for the correct fasteners and torque specs, and for whether the original fasteners may be reused. Have the rear alignment checked after installation.
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.