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Dorman 927-123 Suspension Stabilizer Bar - Rear
Durable Suspension Stabilizer Bar for Buick and Chevrolet Models
The Dorman 927-123 suspension stabilizer bar is engineered to provide reliable handling and improved vehicle stability for select Buick and Chevrolet vehicles. Designed with quality steel and a protective powder coat finish, this stabilizer bar is built to withstand daily driving conditions while maintaining performance.
- Constructed from durable steel material for strength and longevity
- Black powder coat finish resists corrosion and wear
- Includes black bushings and all necessary mounting hardware for a complete installation
- 20 mm sway bar diameter designed for optimal suspension performance
- Compatible with Buick Allure, LaCrosse, Regal and Chevrolet Impala, Impala Limited, Malibu, Malibu Limited models
Product Details and Specifications
The Dorman 927-123 suspension stabilizer bar features a 20 mm diameter steel bar finished with a black powder coat to protect against rust and environmental damage. This part comes complete with black bushings, brackets, end links, and mounting hardware, ensuring a straightforward replacement process. The bushings are included to reduce noise and vibration, contributing to a smoother ride. This stabilizer bar is a regular grade type and is not adjustable, designed to meet original equipment specifications for the listed Buick and Chevrolet vehicles.
Compatible Buick and Chevrolet Vehicles
This suspension stabilizer bar is compatible with the following models: Buick Allure, LaCrosse, Regal, and Chevrolet Impala, Impala Limited, Malibu, and Malibu Limited. It is specifically designed to match the suspension requirements of these vehicles, providing improved handling and stability during cornering and uneven road conditions.
Common Suspension Issues Addressed
- Excessive body roll during turns
- Unstable handling on uneven or rough roads
- Worn or damaged sway bar bushings causing noise or vibration
- Loose or broken stabilizer bar links affecting steering response
- Corroded or weakened stabilizer bar compromising suspension integrity
Installation Notes and Tips
Installation of the Dorman 927-123 stabilizer bar includes all necessary hardware and bushings for a complete replacement. It is recommended to inspect the suspension components for wear or damage before installation. Proper torque specifications should be followed to ensure secure mounting. Professional installation is advised if you are unfamiliar with suspension repairs.
Quality Assurance and Warranty
Dorman suspension components are manufactured to meet or exceed OEM standards. The 927-123 stabilizer bar undergoes rigorous quality checks to ensure durability and fitment accuracy. This part is backed by Dorman's limited warranty, providing coverage against defects in material and workmanship under normal use.
| Brand | Dorman |
| Part Number | 927-123 |
| Adjustable | No |
| Bushing Color | Black |
| Bushings Included | Yes |
| Color | Black |
| Friction Material Thickness | Powder Coat |
| Grade Type | Regular |
| Material | Steel |
| Mounting Hardware Included | Yes |
| Package Contents | Sway Bar; Brackets; Bushings; End Links; and Hardware |
| Sway Bar Diameter | 20 mm |
This part fits 27 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2020 | Chevrolet | Impala | Rear | |
| 2019 | Chevrolet | Impala | Rear | w/RPO Code GNC (4 Link Rear Suspension) |
| 2018 | Chevrolet | Impala | Rear | w/RPO Code GNC (4 Link Rear Suspension) |
| 2017 | Buick | LaCrosse | Rear | w/RPO Code GNC (4 Link Rear Suspension) |
| 2017 | Buick | Regal | Rear | w/RPO Code GNC (4 Link Rear Suspension); wo/RPO Code Y3E (Buick GS w/OPC Look) |
| 2017 | Chevrolet | Impala | Rear | w/RPO Code GNC (4 Link Rear Suspension) |
| 2016 | Buick | LaCrosse | Rear | w/RPO Code GNC (4 Link Rear Suspension) |
| 2016 | Buick | Regal | Rear | w/RPO Code GNC (4 Link Rear Suspension); wo/RPO Code Y3E (Buick GS w/OPC Look) |
| 2016 | Chevrolet | Impala | Rear | w/RPO Code GNC (4 Link Rear Suspension) |
| 2016 | Chevrolet | Impala Limited | Rear | w/RPO Code GNC (4 Link Rear Suspension) |
| 2016 | Chevrolet | Malibu Limited | Rear | w/RPO Code GNC (4 Link Rear Suspension) |
| 2015 | Buick | LaCrosse | Rear | w/RPO Code GNC (4 Link Rear Suspension) |
| 2015 | Buick | Regal | Rear | w/RPO Code GNC (4 Link Rear Suspension); wo/RPO Code Y3E (Buick GS w/OPC Look) |
| 2015 | Chevrolet | Impala | Rear | w/RPO Code GNC (4 Link Rear Suspension) |
| 2015 | Chevrolet | Malibu | Rear | w/RPO Code GNC (4 Link Rear Suspension) |
| 2014 | Buick | LaCrosse | Rear | w/RPO Code GNC (4 Link Rear Suspension) |
| 2014 | Buick | Regal | Rear | w/RPO Code GNC (4 Link Rear Suspension); wo/RPO Code Y3E (Buick GS w/OPC Look) |
| 2014 | Chevrolet | Impala | Rear | w/RPO Code GNC (4 Link Rear Suspension) |
| 2014 | Chevrolet | Malibu | Rear | w/RPO Code GNC (4 Link Rear Suspension) |
| 2013 | Buick | LaCrosse | Rear | w/RPO Code GNC (4 Link Rear Suspension) |
| 2013 | Buick | Regal | Rear | w/RPO Code GNC (4 Link Rear Suspension); wo/RPO Code Y3E (Buick GS w/OPC Look) |
| 2013 | Chevrolet | Malibu | Rear | w/RPO Code GNC (4 Link Rear Suspension) |
| 2012 | Buick | LaCrosse | Rear | w/RPO Code GNC (4 Link Rear Suspension) |
| 2012 | Buick | Regal | Rear | w/RPO Code GNC (4 Link Rear Suspension); wo/RPO Code Y3E (Buick GS w/OPC Look) |
| 2011 | Buick | LaCrosse | Rear | w/RPO Code GNC (4 Link Rear Suspension) |
| 2010 | Buick | Allure | Rear | w/RPO Code GNC (4 Link Rear Suspension) |
| 2010 | Buick | LaCrosse | Rear | w/RPO Code GNC (4 Link Rear Suspension) |
* 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.