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Bosch SR0820X Starter Motor
Reliable Starter for Audi A8 Quattro and Volkswagen Phaeton
The Bosch Starter (Remanufactured) SR0820X is designed to provide dependable starting power for select Audi and Volkswagen models. Engineered to meet original equipment specifications, this 12-volt starter ensures consistent performance and durability for your vehicle's electrical system.
- Voltage: 12V for standard automotive electrical systems
- Power Rating: 1.4 kW for efficient engine cranking
- Mounting Bolt Hole Quantity: 2 for secure installation
- Nose Cone Material: Aluminum with a closed nose design
- Starter Rotation: Clockwise to match OEM requirements
- Solenoid Attached for integrated operation
- Tooth Quantity: 9 for proper engagement with the flywheel
- Remanufactured unit with OE recommendation
About the Bosch Starter (Remanufactured) Product Line
The Bosch Starter (Remanufactured) line offers remanufactured starters that meet original equipment manufacturer standards. These units are rebuilt using quality components and tested to ensure reliable starting performance. The SR0820X model is part of this line, providing a cost-effective alternative to new starters without compromising on quality or fitment for Audi A8 Quattro and Volkswagen Phaeton vehicles.
Detailed Product Description
This Bosch SR0820X starter features a durable aluminum nose cone with a closed nose design, enhancing protection against environmental elements. The clockwise rotation and 9-tooth pinion gear ensure proper meshing with the engine flywheel, delivering smooth and consistent engine starts. With two mounting bolt holes, installation is straightforward and secure. The attached solenoid simplifies wiring and operation, making it a direct replacement for the original starter in compatible vehicles.
Common Issues Addressed by This Starter
- Engine fails to crank or slow cranking speed
- Intermittent starting problems in Audi A8 Quattro or Volkswagen Phaeton
- Starter motor noise or grinding during engine start
- Electrical faults related to starter solenoid failure
- Wear and tear from prolonged use requiring a remanufactured replacement
Installation Notes and Tips
Ensure the vehicle battery is fully charged before installation. This starter requires no additional mounting hardware or shims, so use the existing components from the original unit. Verify the clockwise rotation and 9-tooth pinion match your vehicle’s specifications. Proper torque on the two mounting bolts is essential for secure fitment. Consult the vehicle’s service manual for detailed removal and installation procedures.
Quality Assurance and Warranty
The Bosch Starter (Remanufactured) SR0820X is remanufactured to meet OE standards and recommended by original equipment manufacturers. Each unit undergoes rigorous testing to ensure reliable performance and durability. While specific warranty details may vary, Bosch remanufactured starters typically come with a limited warranty covering defects in materials and workmanship.
| Brand | Bosch |
| Part Number | SR0820X |
| Position | Starter (Remanufactured) |
| Cases Per Pallet (ORLY) | 125 |
| Mounting Bolt Hole Quantity | 2 |
| Mounting Hardware Included | No |
| Mounting Shims Included | No |
| New Or Remanufactured | Remanufactured |
| Nose Cone Material | Aluminum |
| Nose Cone Type | Closed Nose |
| OE Recommendation | Yes |
| Original Equipment Manufacturer Names | BO |
| Power Rating | 1.4 |
| Solenoid Attached | Yes |
| Starter Finish | Aluminum |
| Starter Rotation | Clockwise |
| Tooth Quantity | 9 |
| Unit(s) per Car Qty (ORLY) | 1 |
| Voltage | 12 |
This part fits 6 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2009 | Audi | A8 Quattro | 6.0L | W12 | N/A | Starter (Remanufactured) |
| 2008 | Audi | A8 Quattro | 6.0L | W12 | N/A | Starter (Remanufactured) |
| 2007 | Audi | A8 Quattro | 6.0L | W12 | N/A | Starter (Remanufactured) |
| 2006 | Audi | A8 Quattro | 6.0L | W12 | N/A | Starter (Remanufactured) |
| 2006 | Volkswagen | Phaeton | 6.0L | W12 | N/A | Starter (Remanufactured) |
| 2005 | Audi | A8 Quattro | 6.0L | W12 | N/A | From Chassis # 4E-5-007 851; Starter (Remanufactured) |
* 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.