OE Quality
60-Day Returns

Dorman 928-523 Suspension Stabilizer Bar Bushing Kit - Front
Overview of Dorman Suspension Stabilizer Bar Bushing Kit
The Dorman 928-523 Suspension Stabilizer Bar Bushing Kit is designed to restore proper suspension function for Cadillac CTS, SRX, and STS models. This kit includes all necessary components to replace worn bushings and brackets, ensuring improved handling and reduced noise.
- Material: Durable rubber bushings for effective vibration dampening
- Inside Diameter: 34 mm, engineered for precise fit
- Bracket Material: Heavy-duty steel brackets included
- Package Contents: 2 bushings, 2 brackets, and 4 bolts for complete installation
- Grade Type: Regular grade suitable for standard suspension applications
- Grease Fitting: Not included, designed for maintenance-free operation
Detailed Product Description
This suspension stabilizer bar bushing kit from Dorman is specifically engineered for Cadillac CTS, SRX, and STS vehicles. The rubber bushings provide reliable cushioning between the stabilizer bar and the vehicle frame, reducing metal-to-metal contact and minimizing suspension noise. The included steel brackets offer secure mounting and long-lasting durability. With an inside diameter of 34 mm, these bushings ensure a precise fit that maintains suspension geometry and vehicle stability. The kit contains all necessary hardware, including bolts, to facilitate a straightforward replacement process.
Common Applications and Problem Resolution
- Eliminates clunking or rattling noises from the suspension
- Reduces excessive sway or body roll during cornering
- Restores proper stabilizer bar alignment and function
- Prevents premature wear of suspension components
- Improves overall ride comfort and handling response
Installation Notes and Tips
Installation of the Dorman 928-523 kit requires basic mechanical skills and standard hand tools. It is recommended to replace both bushings and brackets simultaneously to ensure balanced suspension performance. Since grease fittings are not included, no additional lubrication is necessary, simplifying maintenance. Always torque bolts to manufacturer specifications and inspect related suspension components during installation.
Quality Assurance and Warranty
Dorman suspension components are manufactured to meet or exceed OEM standards for fit and function. The 928-523 Suspension Stabilizer Bar Bushing Kit undergoes rigorous quality control to ensure durability and reliability. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in materials and workmanship.
| Brand | Dorman |
| Part Number | 928-523 |
| Bracket Included | Yes |
| Bracket Material | Steel |
| Grade Type | Regular |
| Grease Fitting Included | No |
| Inside Diameter | 34 |
| Material | Rubber |
| Package Contents | Bushings (2); Brackets (2); and Bolts (4) |
This part fits 21 vehicles. Search below:
| Year | Make | Model | Submodel | Body Type | Drive Type | Transmission | Position | Notes |
|---|---|---|---|---|---|---|---|---|
| 2014 | Cadillac | CTS | Wagon | AWD | Automatic | Front | 34 mm Diameter Bar | |
| 2013 | Cadillac | CTS | Wagon | AWD | Automatic | Front | 34 mm Diameter Bar | |
| 2012 | Cadillac | CTS | Wagon | AWD | Automatic | Front | 34 mm Diameter Bar | |
| 2011 | Cadillac | CTS | Wagon | AWD | Automatic | Front | 34 mm Diameter Bar | |
| 2011 | Cadillac | STS | RWD | Front | 34 mm Diameter Bar; w/RPO Code E5A (Retuned Chassis); w/RPO Code FE1 (Soft Ride Suspension) | |||
| 2010 | Cadillac | CTS | Wagon | AWD | Automatic | Front | 34 mm Diameter Bar | |
| 2010 | Cadillac | STS | RWD | Front | 34 mm Diameter Bar; w/RPO Code E5A (Retuned Chassis); w/RPO Code FE1 (Soft Ride Suspension) | |||
| 2009 | Cadillac | SRX | Front | 34 mm Diameter Bar; w/RPO Code FE3 (Sport Suspension); w/RPO Code FE1 (Soft Ride Suspension) | ||||
| 2009 | Cadillac | STS | V | Front | 34 mm Diameter Bar | |||
| 2009 | Cadillac | STS | Platinum | Front | 34 mm Diameter Bar; w/RPO Code E5A (Retuned Chassis); w/RPO Code FE1 (Soft Ride Suspension) | |||
| 2009 | Cadillac | STS | Base | Front | 34 mm Diameter Bar; w/RPO Code E5A (Retuned Chassis); w/RPO Code FE1 (Soft Ride Suspension) | |||
| 2008 | Cadillac | SRX | Front | 34 mm Diameter Bar; w/RPO Code FE3 (Sport Suspension); w/RPO Code FE1 (Soft Ride Suspension) | ||||
| 2008 | Cadillac | STS | V | Front | 34 mm Diameter Bar | |||
| 2008 | Cadillac | STS | Platinum | Front | 34 mm Diameter Bar; w/RPO Code E5A (Retuned Chassis); w/RPO Code FE1 (Soft Ride Suspension) | |||
| 2008 | Cadillac | STS | Base | Front | 34 mm Diameter Bar; w/RPO Code E5A (Retuned Chassis); w/RPO Code FE1 (Soft Ride Suspension) | |||
| 2007 | Cadillac | SRX | Front | 34 mm Diameter Bar; w/RPO Code FE3 (Sport Suspension); w/RPO Code FE1 (Soft Ride Suspension) | ||||
| 2007 | Cadillac | STS | V | Front | 34 mm Diameter Bar | |||
| 2006 | Cadillac | SRX | Front | 34 mm Diameter Bar; w/RPO Code FE3 (Sport Suspension); w/RPO Code FE1 (Soft Ride Suspension) | ||||
| 2006 | Cadillac | STS | V | Front | 34 mm Diameter Bar | |||
| 2005 | Cadillac | SRX | Front | 34 mm Diameter Bar; w/RPO Code FE3 (Sport Suspension); w/RPO Code FE1 (Soft Ride Suspension) | ||||
| 2004 | Cadillac | SRX | Front | 34 mm Diameter Bar; w/RPO Code FE3 (Sport Suspension); w/RPO Code FE1 (Soft Ride 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.