OE Quality
60-Day Returns

Moog K80773 Suspension Stabilizer Bar Bushing Kit - Front To Frame
Reliable Suspension Stabilizer Bar Bushing Kit for Chevrolet and GMC
The Moog K80773 Suspension Stabilizer Bar Bushing Kit is designed to provide durable support and reduce sway bar noise for select Chevrolet, GMC, Isuzu, and Oldsmobile models. Engineered with thermoplastic material, this kit ensures a precise fit and long-lasting performance for vehicles like the Chevrolet Trailblazer and GMC Envoy.
- Constructed from durable thermoplastic for enhanced wear resistance
- Compatible with 1.800 inch bar diameter stabilizer bars
- Includes two sway bar bushings per kit
- Inner diameter of 1.800 inches and outer diameter of 2.190 inches
- Length of each bushing measures 1.460 inches
- Meets or exceeds original equipment manufacturer specifications
- Does not include dust boots or hardware
Product Details and Specifications
The Moog K80773 kit contains two suspension stabilizer bar bushings made from thermoplastic, a material chosen for its resistance to wear and environmental factors. Each bushing is designed to fit stabilizer bars with a 1.800 inch diameter, matching the inner diameter precisely to ensure a secure fit. The outer diameter of 2.190 inches and length of 1.460 inches provide the correct dimensions for proper installation and function. This kit is engineered to exceed OE manufacturer specs, offering reliable performance for vehicles such as the Chevrolet Trailblazer EXT, GMC Envoy XL, Isuzu Ascender, and Oldsmobile Bravada.
Compatible Vehicles and Applications
This suspension stabilizer bar bushing kit is compatible with the following makes and models:
- Chevrolet Ascender, Trailblazer, Trailblazer EXT
- GMC Envoy, Envoy XL
- Isuzu Ascender
- Oldsmobile Bravada
Common Issues Addressed by This Bushing Kit
- Excessive sway or body roll during cornering
- Clunking or rattling noises from the suspension
- Worn or cracked original bushings causing instability
- Reduced handling performance and steering response
- Premature wear of stabilizer bar components
Installation Notes and Tips
Installation of the Moog K80773 suspension stabilizer bar bushing kit requires removal of the old bushings and cleaning of the stabilizer bar surface. Since this kit does not include hardware or dust boots, retain or replace existing mounting brackets and boots as needed. Proper lubrication of the bushings during installation can help reduce noise and extend service life. It is recommended to inspect related suspension components during installation to ensure overall system integrity.
Quality Assurance and Warranty
Moog suspension components are manufactured to meet or exceed OE specifications, ensuring dependable fit and function. The K80773 bushing kit undergoes rigorous quality control to maintain consistent performance. While specific warranty details are not provided here, Moog typically offers limited warranties on their suspension parts. Consult product documentation or manufacturer resources for exact warranty terms.
| Brand | Moog |
|---|---|
| Part Number | K80773 |
| Bar Diameter (Inch) | 1.800 |
| Includes Dust Boots | No |
| Includes Hardware | No |
| Inner Diameter (Inch) | 1.800 |
| Length (Inch) | 1.460 |
| Material | Thermoplastic |
| Meets/Exceeds OE Manufacturer Specs | Exceeds |
| Outer Diameter (Inch) | 2.190 |
| Part Description | Sway Bar Bushing |
This part fits 11 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2003 | Chevrolet | Trailblazer | Front To Frame | 1.8 (in) Sway Bar Diameter |
| 2003 | Chevrolet | Trailblazer EXT | Front To Frame | 1.8 (in) Sway Bar Diameter |
| 2003 | GMC | Envoy | Front To Frame | 1.8 (in) Sway Bar Diameter |
| 2003 | GMC | Envoy XL | Front To Frame | 1.8 (in) Sway Bar Diameter |
| 2003 | Isuzu | Ascender | Front To Frame | 1.8 (in) Sway Bar Diameter |
| 2003 | Oldsmobile | Bravada | Front To Frame | 1.8 (in) Sway Bar Diameter |
| 2002 | Chevrolet | Trailblazer | Front To Frame | 1.8 (in) Sway Bar Diameter |
| 2002 | Chevrolet | Trailblazer EXT | Front To Frame | 1.8 (in) Sway Bar Diameter |
| 2002 | GMC | Envoy | Front To Frame | 1.8 (in) Sway Bar Diameter |
| 2002 | GMC | Envoy XL | Front To Frame | 1.8 (in) Sway Bar Diameter |
| 2002 | Oldsmobile | Bravada | Front To Frame | 1.8 (in) Sway Bar Diameter |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.