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Dorman 540-131 Suspension Knuckle Bushing - Rear Upper
Dorman 540-131 Suspension Knuckle Bushing
Dorman 540-131 is a suspension knuckle bushing engineered as a standard replacement for specific vehicles. It is built with steel and rubber construction to match the original equipment style used on the rear upper suspension of the BMW X1.
Fits 2010-2015 BMW X1, rear upper. This suspension knuckle bushing is a direct-fit replacement for BMW X1 rear upper suspension service, helping restore proper knuckle support and suspension geometry.
Key Features
- Precision-engineered replacement for the original suspension knuckle bushing
- Steel and rubber construction for OE-style fit and function
- Black and silver finish
- Standard replacement grade
- Fits 2010-2015 BMW X1 rear upper applications
- Dorman part number 540-131 for catalog and service reference
Detailed Description
This Dorman suspension knuckle bushing is made for rear upper suspension service on the BMW X1 and is designed to replace the original equipment bushing on the specified model years. The steel and rubber design supports the suspension knuckle connection while maintaining the fit and isolation characteristics expected in OE-style suspension repair. If you are searching for a BMW X1 rear upper knuckle bushing or Dorman 540-131 suspension bushing, this part matches the listed application and dimensions for direct replacement service.
This part cross-references Delphi TD1125W for the same application.
Common Problems It Can Help Address
- Excessive play in the rear upper suspension knuckle
- Clunking or knocking from worn bushing material
- Uneven suspension movement at the rear upper mount
- Loss of original suspension alignment support at the knuckle connection
Installation Notes and Tips
Verify vehicle year, model, and rear upper position before installation. Inspect the surrounding suspension components for wear, corrosion, or damage before pressing in the new bushing. Because mounting hardware is not included, reuse or source any required related fasteners separately if your repair procedure calls for them. Professional installation is recommended for suspension bushing service.
Quality Assurance
Dorman states this suspension knuckle bushing is precision-engineered and rigorously tested to provide a reliable replacement for the original equipment on specific vehicles. Part number 540-131 is built as a standard replacement for the listed BMW X1 application.
| Brand | Dorman |
| Part Number | 540-131 |
| Material | Acero, goma |
| Material | Rubber |
| Material | Steel |
| Length | 48 |
| Color | Black |
| Color | Negro |
| Color | Plateado |
| Color | Silver |
| Inside Diameter | 12.2 |
| Outside Diameter | 45.5 |
| Mounting Hardware Included | No |
| Mounting Hardware Included | Non |
| Grade Type | Reemplazo estándar |
| Grade Type | Standard replacement |
| Contenidos del paquete | 1 buje |
| Package Contents | 1 bushing |
This part fits 6 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2015 | BMW | X1 | Rear Upper | |
| 2014 | BMW | X1 | Rear Upper | |
| 2013 | BMW | X1 | Rear Upper | |
| 2012 | BMW | X1 | Rear Upper | |
| 2011 | BMW | X1 | Rear Upper | |
| 2010 | BMW | X1 | Rear Upper |
* 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.