
Dorman 540-747 Suspension Stabilizer Bar Bushing Kit - Front To Frame
Dorman 540-747 Stabilizer Bar Bushing Kit
Dorman 540-747 is a suspension stabilizer bar bushing kit built as a standard replacement for the original equipment bushing on select GM and Isuzu SUVs. It is precision-engineered and tested for reliable fitment on the front-to-frame stabilizer bar mount.
Key Features
- Rubber bushing construction for suspension stabilizer bar service
- Standard replacement grade for OE-style fit and function
- Inside diameter: 1.34 in.; outside diameter: 1.72 in.; width: 2.24 in.
- Grease fitting included: No
- Bracket included: No
- Fits front-to-frame applications with a 34 mm diameter bar
- Cross-reference part numbers include MOOG K80774 and Mevotech Supreme MK80774
Detailed Description
This suspension stabilizer bar bushing kit is made from rubber and sized for the specified bar and bracket interface. Dorman 540-747 is intended for vehicles that need a direct replacement bushing at the front frame mount, helping restore proper stabilizer bar support on applications such as the Chevrolet Trailblazer, GMC Envoy, and Buick Rainier.
Compatible With: Fits 2004-2009 Chevrolet Trailblazer, Front To Frame; Fits 2004-2009 GMC Envoy, Front To Frame; Fits 2004-2008 Isuzu Ascender, Front To Frame; Fits 2004-2007 Buick Rainier, Front To Frame; Fits 2002-2006 Chevrolet Trailblazer EXT, Front To Frame; Fits 2002-2006 GMC Envoy XL, Front To Frame; Fits 2004-2005 GMC Envoy XUV, Front To Frame; Fits 2004 Oldsmobile Bravada, Front To Frame.
What It Helps Address
- Front stabilizer bar movement at the frame mount
- Clunking or rattling from worn sway bar bushings
- Excess play in the stabilizer bar connection
- Uneven suspension feel caused by deteriorated rubber bushings
- Noise from a dry, cracked, or compressed bushing
Installation Notes and Tips
Verify the stabilizer bar diameter is 34 mm before ordering. Inspect the mounting surface and surrounding suspension components for wear, and replace damaged hardware or brackets separately if needed, since this kit does not include a bracket or grease fitting. Confirm the vehicle application by year, make, model, and front-to-frame position before installation.
Quality Assurance
Dorman designs this part as a precision-engineered replacement and subjects it to rigorous testing to support dependable OE-style service on the listed applications.
Dorman 540-747 Suspension Stabilizer Bar Bushing Kit - Front To Frame
Dorman 540-747 Stabilizer Bar Bushing Kit
Dorman 540-747 is a suspension stabilizer bar bushing kit built as a standard replacement for the original equipment bushing on select GM and Isuzu SUVs. It is precision-engineered and tested for reliable fitment on the front-to-frame stabilizer bar mount.
Key Features
- Rubber bushing construction for suspension stabilizer bar service
- Standard replacement grade for OE-style fit and function
- Inside diameter: 1.34 in.; outside diameter: 1.72 in.; width: 2.24 in.
- Grease fitting included: No
- Bracket included: No
- Fits front-to-frame applications with a 34 mm diameter bar
- Cross-reference part numbers include MOOG K80774 and Mevotech Supreme MK80774
Detailed Description
This suspension stabilizer bar bushing kit is made from rubber and sized for the specified bar and bracket interface. Dorman 540-747 is intended for vehicles that need a direct replacement bushing at the front frame mount, helping restore proper stabilizer bar support on applications such as the Chevrolet Trailblazer, GMC Envoy, and Buick Rainier.
Compatible With: Fits 2004-2009 Chevrolet Trailblazer, Front To Frame; Fits 2004-2009 GMC Envoy, Front To Frame; Fits 2004-2008 Isuzu Ascender, Front To Frame; Fits 2004-2007 Buick Rainier, Front To Frame; Fits 2002-2006 Chevrolet Trailblazer EXT, Front To Frame; Fits 2002-2006 GMC Envoy XL, Front To Frame; Fits 2004-2005 GMC Envoy XUV, Front To Frame; Fits 2004 Oldsmobile Bravada, Front To Frame.
What It Helps Address
- Front stabilizer bar movement at the frame mount
- Clunking or rattling from worn sway bar bushings
- Excess play in the stabilizer bar connection
- Uneven suspension feel caused by deteriorated rubber bushings
- Noise from a dry, cracked, or compressed bushing
Installation Notes and Tips
Verify the stabilizer bar diameter is 34 mm before ordering. Inspect the mounting surface and surrounding suspension components for wear, and replace damaged hardware or brackets separately if needed, since this kit does not include a bracket or grease fitting. Confirm the vehicle application by year, make, model, and front-to-frame position before installation.
Quality Assurance
Dorman designs this part as a precision-engineered replacement and subjects it to rigorous testing to support dependable OE-style service on the listed applications.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Dorman 540-747 Stabilizer Bar Bushing Kit
Dorman 540-747 is a suspension stabilizer bar bushing kit built as a standard replacement for the original equipment bushing on select GM and Isuzu SUVs. It is precision-engineered and tested for reliable fitment on the front-to-frame stabilizer bar mount.
Key Features
- Rubber bushing construction for suspension stabilizer bar service
- Standard replacement grade for OE-style fit and function
- Inside diameter: 1.34 in.; outside diameter: 1.72 in.; width: 2.24 in.
- Grease fitting included: No
- Bracket included: No
- Fits front-to-frame applications with a 34 mm diameter bar
- Cross-reference part numbers include MOOG K80774 and Mevotech Supreme MK80774
Detailed Description
This suspension stabilizer bar bushing kit is made from rubber and sized for the specified bar and bracket interface. Dorman 540-747 is intended for vehicles that need a direct replacement bushing at the front frame mount, helping restore proper stabilizer bar support on applications such as the Chevrolet Trailblazer, GMC Envoy, and Buick Rainier.
Compatible With: Fits 2004-2009 Chevrolet Trailblazer, Front To Frame; Fits 2004-2009 GMC Envoy, Front To Frame; Fits 2004-2008 Isuzu Ascender, Front To Frame; Fits 2004-2007 Buick Rainier, Front To Frame; Fits 2002-2006 Chevrolet Trailblazer EXT, Front To Frame; Fits 2002-2006 GMC Envoy XL, Front To Frame; Fits 2004-2005 GMC Envoy XUV, Front To Frame; Fits 2004 Oldsmobile Bravada, Front To Frame.
What It Helps Address
- Front stabilizer bar movement at the frame mount
- Clunking or rattling from worn sway bar bushings
- Excess play in the stabilizer bar connection
- Uneven suspension feel caused by deteriorated rubber bushings
- Noise from a dry, cracked, or compressed bushing
Installation Notes and Tips
Verify the stabilizer bar diameter is 34 mm before ordering. Inspect the mounting surface and surrounding suspension components for wear, and replace damaged hardware or brackets separately if needed, since this kit does not include a bracket or grease fitting. Confirm the vehicle application by year, make, model, and front-to-frame position before installation.
Quality Assurance
Dorman designs this part as a precision-engineered replacement and subjects it to rigorous testing to support dependable OE-style service on the listed applications.












