Help your sway bar do its job of limiting body roll with the MOOG Chassis Products suspension stabilizer bar bushing kit K80774, a premium-grade kit for the front-to-frame position that cushions the bar where it mounts to the frame. It is listed for several models, among them the 2004-2009 Chevrolet Trailblazer, 2004-2009 GMC Envoy and 2004-2006 Chevrolet Trailblazer EXT, all with the All engine code. See the Buyer's Guide tab for the full list.
MOOG backs its sway bar bushings with rigorous testing, and its problem-solving designs are intended to make installation fast and simple.
Specifications: bar diameter 1.340 in, inside diameter 1.340 in, outside diameter 1.720 in. The listed applications use one kit. Mounting hardware is not included. Country of origin: United States.
Signs a sway bar bushing may need replacing include clunking or rattling over bumps, squeaks from the front suspension, extra body lean in turns, or bushings that are cracked, loose or deformed.
Interchange: 602.43006 · 531-520 · 928-302 · 550-1557
60243006 · 531520 · 928302 · 5501557 · 45G1557 · 46G1557A · TD4167W · BSK90330PR · HB80774 · DG5501557 · 15128365 · 8151283650 · BSK90330 · FA7701 · MK80774 · 2652632 · JBU1135
This part cross-references / interchanges with the following part numbers:
What does a sway bar bushing kit do?
The bushings hold the sway bar at its front-to-frame mounting points and cushion it as it twists. This helps the bar limit body roll while keeping noise and play down.
What size sway bar does the MOOG K80774 fit?
It is sized for a 1.340 in bar diameter, with a 1.340 in inside diameter and a 1.720 in outside diameter.
Is mounting hardware included?
No, mounting hardware is not included. Consult the vehicle service information for the correct fasteners and whether the original ones may be reused.
What are signs of worn sway bar bushings?
Common signs include clunking or rattling over bumps, squeaks, extra body lean in turns, and bushings that look cracked, loose or deformed. Inspect the suspension to confirm the cause before replacing parts.
Will this kit fit my 2004-2009 Chevrolet Trailblazer?
Yes. It is listed for the 2004-2009 Chevrolet Trailblazer and 2004-2009 GMC Envoy, All engine code, in the front-to-frame position. Check the Buyer's Guide tab for other vehicles.
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.
