Moog K80772 Suspension Stabilizer Bar Bushing Kit - Front To Frame

MOOG K80772 Sway Bar Bushing Kit

Restore front stabilizer bar support with the MOOG K80772 suspension stabilizer bar bushing kit. Built with thermoplastic material and engineered to exceed OE manufacturer specs, this sway bar bushing is made for direct replacement on select Chevrolet Trailblazer, GMC Envoy, and related applications.

Key Features

• Thermoplastic construction for consistent bushing performance
• Fits a 1.720-inch sway bar diameter
• Inner diameter: 1.720 inches; outer diameter: 2.190 inches
• Length: 1.460 inches
• Meets and exceeds OE manufacturer specifications
• Designed for front-to-frame stabilizer bar mounting
• MOOG K80772 is engineered for fast, hassle-free installation

Detailed Description

The MOOG K80772 sway bar bushing kit is a suspension stabilizer bar bushing replacement for vehicles using a 1.72-inch front sway bar. It is built from thermoplastic and shaped to support the stabilizer bar where it mounts to the frame, helping maintain proper bar location and suspension response. This part is a direct-fit option for 2002-2003 Chevrolet Trailblazer, 2002-2003 GMC Envoy, and 2003 Isuzu Ascender front-to-frame applications, as well as related Trailblazer EXT, Envoy XL, and Oldsmobile Bravada listings in the confirmed fitment data. This part cross-references Mevotech Supreme MK80772 for the same application.

What It Helps Address

• Front sway bar movement at the frame mount
• Clunking or rattling from worn stabilizer bar bushings
• Excess play in the front suspension stabilizer bar
• Reduced steering feel caused by deteriorated bushing material
• Noise from a loose or worn sway bar interface

Installation Notes and Tips

Verify the sway bar diameter before installation; this kit is specified for a 1.720-inch bar. Confirm front-to-frame placement and compare the original bushing dimensions to the listed measurements before service. Hardware and dust boots are not included, so reuse or replace related components as needed during the repair. MOOG K80772 is also listed under common interchange references for this application, including 45G0889 and HB80772.

Quality Assurance

MOOG backs this bushing kit with superior materials and rigorous testing to support reliable suspension service. The part is engineered to exceed OE manufacturer specifications for fit and performance consistency.