Bosch SR0492N Starter Motor

Reliable Starter for BMW Models

The Bosch Starter (New) SR0492N is designed to provide dependable starting power for a wide range of BMW vehicles. Engineered to meet original equipment standards, this 12-volt starter ensures consistent performance and durability for models including the 1 Series M, 328i, 535i, X3, and Z4.

• Voltage: 12V for standard automotive electrical systems
• Power Rating: 1.1 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 BMW engine specifications
• Solenoid Attached: Yes, for integrated operation
• Tooth Quantity: 9 for proper engagement with flywheel
• New unit with OE recommendation for quality assurance

About the Bosch Starter (New) Product Line

The Bosch Starter (New) line focuses on delivering brand-new starter motors that meet or exceed original equipment manufacturer (OEM) specifications. This ensures compatibility and reliable performance for BMW vehicles requiring a replacement starter. The SR0492N model is part of this line, offering a robust aluminum finish and a closed nose cone design to protect internal components and enhance longevity.

Detailed Product Description

This Bosch starter motor features a 12-volt electrical system compatible with BMW's charging and starting requirements. Its 1.1 kW power rating provides sufficient torque to crank engines efficiently. The aluminum nose cone with a closed design helps resist environmental damage, while the clockwise rotation matches the engine's starter requirements. The unit includes an attached solenoid for seamless engagement and features two mounting bolt holes for secure attachment. With nine teeth on the pinion gear, it ensures proper meshing with the flywheel, reducing wear and improving starting reliability.

Common Applications and Issues Addressed

• Replacement for faulty or worn-out starters in BMW 1 Series M, 328i, 535i, X3, and Z4 models
• Resolves intermittent starting problems such as slow cranking or failure to start
• Addresses starter motor noise caused by damaged pinion teeth or solenoid issues
• Eliminates electrical faults related to starter solenoid failure
• Prevents engine starting delays due to worn or damaged starter components

Installation Notes and Tips

Installation requires removal of the old starter and mounting the Bosch SR0492N using the two bolt holes provided. Note that mounting hardware and shims are not included, so reuse existing components or acquire new ones as needed. Ensure the starter rotation is clockwise to match engine specifications. Verify electrical connections to the attached solenoid are secure for proper operation. Professional installation is recommended to maintain vehicle safety and performance.

Quality Assurance and Warranty

This Bosch starter motor is a new unit recommended by original equipment manufacturers, ensuring it meets strict quality and performance standards. The aluminum finish provides corrosion resistance, contributing to long service life. While specific warranty details are not provided here, Bosch products typically come with manufacturer-backed warranties to protect against defects and ensure customer confidence.