Delphi Suspension Stabilizer Bar Bushing Kit P/N:TD4145W
Help quiet a rattling rear sway bar and keep the stabilizer bar securely located to the frame with the Delphi Suspension Stabilizer Bar Bushing Kit (TD4166W). This rear-to-frame stabilizer bar bushing kit fits many vehicles, among them the 2002-2009 Chevrolet Trailblazer, 2002-2009 GMC Envoy and 2003-2006 Chevrolet SSR — see the "Vehicles it fits" section for the full list and engine-level details.
The rear stabilizer bar bushings cushion and locate the bar against the frame; if they are cracked or worn, this kit replaces them.
Interchange: 602.66032
60266032 · 15070009 · 8150700090 · BSK90589 · BSK90589PR · K200768 · K201997 · GS504115 · MS504115 · MS50462 · JBU1497
This part cross-references / interchanges with the following part numbers:
What does the Delphi TD4166W bushing kit do?
It replaces the rear stabilizer (sway) bar bushings that cushion and locate the bar to the frame, helping control bar movement and reduce noise when the original bushings are worn.
Which vehicles does this kit fit?
It fits many vehicles, among them the 2002-2009 Chevrolet Trailblazer, 2002-2009 GMC Envoy and 2003-2006 Chevrolet SSR. See the "Vehicles it fits" section for the full list.
Where do these bushings mount?
This is a rear-to-frame stabilizer bar bushing kit — the bushings mount the rear stabilizer bar to the frame.
What are signs the stabilizer bar bushings may need replacing?
Clunking or rattling from the rear when driving over bumps, and increased body roll or looser handling, can be signs of cracked or worn stabilizer bar bushings. Diagnose the cause before replacing.
How is Delphi TD4166W tested for durability?
Delphi validates these bushings below -40°C and over 120°C, exposes them to 720 hours of salt spray, and performs extensive dimensional and material analysis, and designs them to OE standards.
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