Bosch SR0492X Starter Motor

Reliable Starter for BMW Models

The Bosch Starter (Remanufactured) SR0492X is engineered to provide dependable starting power for a wide range of BMW vehicles. Designed with precision, this 12-volt starter ensures consistent performance and durability for models including the 1 Series M, 328i xDrive, 535i GT, X3, and Z4.

• 12-volt electrical system compatibility
• 1.1 kW power rating for efficient engine cranking
• Two mounting bolt holes for secure installation
• Aluminum closed nose cone for lightweight durability
• Clockwise starter rotation
• Attached solenoid for streamlined operation
• Nine teeth on the starter gear for optimal engagement
• Remanufactured to meet original equipment standards
• OE recommended for BMW vehicles

About the Bosch Starter (Remanufactured) Product Line

The Bosch Starter (Remanufactured) line offers remanufactured starters that meet strict quality and performance standards. Each unit is rebuilt using original components and tested to ensure reliability comparable to new parts. This product line provides a cost-effective solution for maintaining BMW electrical and starting systems without compromising on quality.

Detailed Product Description

The SR0492X starter features a robust aluminum closed nose cone that reduces weight while maintaining structural integrity. Its 12-volt design and 1.1 kW power rating deliver sufficient torque to start engines efficiently across various BMW models such as the 135i, 330xi, 535i, and X5. The clockwise rotation and nine-tooth gear ensure proper meshing with the engine flywheel, contributing to smooth engine starts. Although mounting hardware and shims are not included, the starter is designed for straightforward installation using existing vehicle components. The attached solenoid simplifies the electrical connection and activation process.

Common Applications and Issues Addressed

• Replacement for failed or worn-out starters in BMW 1 Series M, 328i, 535i GT, and other compatible models
• Resolves intermittent starting problems or engine cranking failures
• Addresses starter motor noise caused by damaged nose cone or gear teeth
• Improves starting reliability in cold weather or high mileage vehicles
• Restores proper electrical starting function after solenoid failure

Installation Notes and Tips

Ensure the vehicle battery is fully charged before installation. Verify the starter rotation direction matches the engine requirements (clockwise for this model). Use the existing mounting bolts and hardware, as none are included with this starter. Double-check the alignment of the nine-tooth gear with the flywheel teeth to prevent damage. It is recommended to inspect related electrical connections and wiring during installation to ensure optimal performance.

Quality Assurance and Warranty

This Bosch remanufactured starter meets original equipment manufacturer (OEM) recommendations for BMW vehicles. Each unit undergoes rigorous testing to confirm electrical and mechanical functionality. While specific warranty details may vary, Bosch remanufactured starters typically come with a limited warranty covering defects in materials and workmanship to provide confidence in product reliability.