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Bosch 66148 Fuel Pump Module Assembly
Overview of Bosch Fuel Pump Module Assembly 66148
The Bosch Fuel Pump Module Assembly (New) part number 66148 is designed specifically for BMW 535i, 535i xDrive, and 535xi models. This electric internal fuel pump module ensures reliable fuel delivery and is engineered to meet OEM specifications for optimal performance.
- Electric fuel pump module with one outlet and one inlet
- Internal tank installation for precise fuel delivery
- Includes mounting hardware for straightforward installation
- New unit, not remanufactured, ensuring durability and reliability
- Compatible with BMW 535i, 535i xDrive, and 535xi models
Detailed Product Description
The Bosch Fuel Pump Module Assembly (New) line offers a complete module assembly designed to replace the fuel pump system in select BMW vehicles. This module features an electric pump with a single inlet and outlet, optimized for internal tank installation. The assembly comes with mounting hardware but does not include additional accessories or gaskets. As a new part, it provides consistent fuel pressure and flow, supporting engine performance and efficiency. The module is not an in-line pump and is intended for direct replacement in the fuel tank of BMW 535i, 535i xDrive, and 535xi models.
Common Applications and Issues Addressed
- Restores proper fuel pressure in BMW 535i and 535xi models
- Resolves fuel delivery interruptions caused by worn or failing pumps
- Eliminates engine stalling or hesitation related to fuel supply
- Addresses fuel pump noise or irregular operation
- Prevents starting difficulties due to inadequate fuel flow
Installation Notes and Tips
Installation of the Bosch Fuel Pump Module Assembly 66148 requires access to the fuel tank, as this is an internal pump module. Ensure the vehicle is depressurized and the battery is disconnected before beginning. The included mounting hardware facilitates secure installation. Since no gaskets are included, inspect and replace any sealing components as needed to prevent leaks. Proper installation is critical to maintain fuel system integrity and vehicle safety.
Quality Assurance and Warranty
Bosch manufactures this Fuel Pump Module Assembly (New) to meet strict quality standards, ensuring compatibility and durability for BMW 535i, 535i xDrive, and 535xi vehicles. This new module assembly undergoes rigorous testing to comply with OEM specifications. Warranty coverage details should be confirmed with the distributor or Bosch directly, as it may vary by region.
| Brand | Bosch |
| Part Number | 66148 |
| Position | Fuel Pump Module Assembly (New) |
| Additional Accessories Included | No |
| Cases Per Pallet (ORLY) | 14 |
| Electric Or Mechanical | Electric |
| Gaskets Included (Fuel Pump) | No |
| In Tank Or External | Internal |
| Inlet Count | 1 |
| Mounting Hardware Included | Yes |
| New Or Remanufactured | New |
| Outlet Quantity | 1 |
| Package Contents | 1 Module Assembly |
| Pump Only Or Module | Module |
| Unit(s) per Car Qty (ORLY) | 1 |
This part fits 6 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2010 | BMW | 535i | 3.0L | L6 | N/A | Fuel Pump Module Assembly (New) |
| 2010 | BMW | 535i xDrive | 3.0L | L6 | N/A | Fuel Pump Module Assembly (New) |
| 2009 | BMW | 535i | 3.0L | L6 | N/A | Fuel Pump Module Assembly (New) |
| 2009 | BMW | 535i xDrive | 3.0L | L6 | N/A | Fuel Pump Module Assembly (New) |
| 2008 | BMW | 535i | 3.0L | L6 | N/A | Fuel Pump Module Assembly (New) |
| 2008 | BMW | 535xi | 3.0L | L6 | N/A | Fuel Pump Module Assembly (New) |
* 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.