
Dorman 540-745 Suspension Stabilizer Bar Bushing Kit - Front To Frame
Dorman 540-745 Stabilizer Bar Bushing Kit
Dorman 540-745 is a suspension stabilizer bar bushing kit built as a standard replacement for the original equipment on select GM and Isuzu SUVs. It is made from rubber/elastomer material and is engineered for the front-to-frame stabilizer bar location on vehicles with a 45.70 mm diameter bar.
Key Features
- Standard replacement stabilizer bar bushing kit for OE-style service
- Rubber and elastomer construction for suspension isolation
- Inside diameter: 1.8 in; outside diameter: 2.89 in; width: 2.19 in
- Assembled length: 1.46 in
- No grease fitting included
- No bracket included
- Package contents: 2 bushings
Detailed Description
This Dorman suspension stabilizer bar bushing kit, part number 540-745, is precision-engineered and tested to replace the original equipment bushing on specific applications. It is designed for the front-to-frame stabilizer bar on the 2002-2003 Chevrolet Trailblazer, 2002-2003 GMC Envoy, 2003 Isuzu Ascender, and 2002-2003 Oldsmobile Bravada with a 45.70 mm diameter bar. If you are searching for a front sway bar bushing replacement for a Chevrolet Trailblazer, GMC Envoy, Isuzu Ascender, or Oldsmobile Bravada, this part number 540-745 matches the listed OE-style application.
This part cross-references MOOG Chassis Products K80773 for the same application.
What It Helps Address
- Clunking or rattling from worn stabilizer bar bushings
- Excessive sway bar movement at the front frame mount
- Suspension noise caused by deteriorated rubber bushings
- Loose-feeling front-end handling from bushing wear
- Replacement needs on vehicles with a 45.70 mm front stabilizer bar
Installation Notes and Tips
Verify the stabilizer bar diameter before installation and confirm the vehicle uses the front-to-frame mounting position listed for this part. Inspect the sway bar, brackets, and surrounding suspension components for wear before reassembly. This kit does not include a grease fitting or bracket, so reuse or replace related components as needed based on the vehicle’s service condition.
Quality Assurance
Dorman manufactures this bushing kit as a standard replacement part and subjects it to engineering and testing checks to support reliable OE-style fit and function on the listed vehicles.
Dorman 540-745 Suspension Stabilizer Bar Bushing Kit - Front To Frame
Dorman 540-745 Stabilizer Bar Bushing Kit
Dorman 540-745 is a suspension stabilizer bar bushing kit built as a standard replacement for the original equipment on select GM and Isuzu SUVs. It is made from rubber/elastomer material and is engineered for the front-to-frame stabilizer bar location on vehicles with a 45.70 mm diameter bar.
Key Features
- Standard replacement stabilizer bar bushing kit for OE-style service
- Rubber and elastomer construction for suspension isolation
- Inside diameter: 1.8 in; outside diameter: 2.89 in; width: 2.19 in
- Assembled length: 1.46 in
- No grease fitting included
- No bracket included
- Package contents: 2 bushings
Detailed Description
This Dorman suspension stabilizer bar bushing kit, part number 540-745, is precision-engineered and tested to replace the original equipment bushing on specific applications. It is designed for the front-to-frame stabilizer bar on the 2002-2003 Chevrolet Trailblazer, 2002-2003 GMC Envoy, 2003 Isuzu Ascender, and 2002-2003 Oldsmobile Bravada with a 45.70 mm diameter bar. If you are searching for a front sway bar bushing replacement for a Chevrolet Trailblazer, GMC Envoy, Isuzu Ascender, or Oldsmobile Bravada, this part number 540-745 matches the listed OE-style application.
This part cross-references MOOG Chassis Products K80773 for the same application.
What It Helps Address
- Clunking or rattling from worn stabilizer bar bushings
- Excessive sway bar movement at the front frame mount
- Suspension noise caused by deteriorated rubber bushings
- Loose-feeling front-end handling from bushing wear
- Replacement needs on vehicles with a 45.70 mm front stabilizer bar
Installation Notes and Tips
Verify the stabilizer bar diameter before installation and confirm the vehicle uses the front-to-frame mounting position listed for this part. Inspect the sway bar, brackets, and surrounding suspension components for wear before reassembly. This kit does not include a grease fitting or bracket, so reuse or replace related components as needed based on the vehicle’s service condition.
Quality Assurance
Dorman manufactures this bushing kit as a standard replacement part and subjects it to engineering and testing checks to support reliable OE-style fit and function on the listed vehicles.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Dorman 540-745 Stabilizer Bar Bushing Kit
Dorman 540-745 is a suspension stabilizer bar bushing kit built as a standard replacement for the original equipment on select GM and Isuzu SUVs. It is made from rubber/elastomer material and is engineered for the front-to-frame stabilizer bar location on vehicles with a 45.70 mm diameter bar.
Key Features
- Standard replacement stabilizer bar bushing kit for OE-style service
- Rubber and elastomer construction for suspension isolation
- Inside diameter: 1.8 in; outside diameter: 2.89 in; width: 2.19 in
- Assembled length: 1.46 in
- No grease fitting included
- No bracket included
- Package contents: 2 bushings
Detailed Description
This Dorman suspension stabilizer bar bushing kit, part number 540-745, is precision-engineered and tested to replace the original equipment bushing on specific applications. It is designed for the front-to-frame stabilizer bar on the 2002-2003 Chevrolet Trailblazer, 2002-2003 GMC Envoy, 2003 Isuzu Ascender, and 2002-2003 Oldsmobile Bravada with a 45.70 mm diameter bar. If you are searching for a front sway bar bushing replacement for a Chevrolet Trailblazer, GMC Envoy, Isuzu Ascender, or Oldsmobile Bravada, this part number 540-745 matches the listed OE-style application.
This part cross-references MOOG Chassis Products K80773 for the same application.
What It Helps Address
- Clunking or rattling from worn stabilizer bar bushings
- Excessive sway bar movement at the front frame mount
- Suspension noise caused by deteriorated rubber bushings
- Loose-feeling front-end handling from bushing wear
- Replacement needs on vehicles with a 45.70 mm front stabilizer bar
Installation Notes and Tips
Verify the stabilizer bar diameter before installation and confirm the vehicle uses the front-to-frame mounting position listed for this part. Inspect the sway bar, brackets, and surrounding suspension components for wear before reassembly. This kit does not include a grease fitting or bracket, so reuse or replace related components as needed based on the vehicle’s service condition.
Quality Assurance
Dorman manufactures this bushing kit as a standard replacement part and subjects it to engineering and testing checks to support reliable OE-style fit and function on the listed vehicles.












