MPA Electrical 17853N Starter Motor

Starter for BMW X5 2001-2006

MPA Electrical 17853N is a 12-volt starter built with a permanent magnet gear reduction design and a 1.4 kW rating. It is configured for clockwise rotation and uses a 9-tooth drive, making it a direct-fit replacement for select BMW X5 applications.

Key Features

• Permanent magnet gear reduction starter design
• 1.4 kW output for starting performance
• 12-volt electrical system
• Clockwise rotation
• 9-tooth drive configuration
• Manufactured by Bosch
• Part number 17853N

Product Details

This MPA Electrical starter is engineered for 2001-2006 BMW X5 models and is identified by part number 17853N. The permanent magnet gear reduction layout supports compact packaging and efficient cranking, while the 1.4 kW rating and 12-volt specification match the electrical requirements of the listed application. If you are replacing a worn BMW X5 starter, 17853N provides the core specifications needed for a proper OE-style replacement.

This part cross-references Bosch (e.g., 12 41 7 501 668, 12 41 7 501 738) for the same application.

Common Replacement Reasons

• Engine cranks slowly or inconsistently
• Starter clicks but does not engage
• No-crank condition with a charged battery
• Intermittent starting after repeated key cycles
• Starter drive wear or engagement noise

Installation Notes

Verify the vehicle’s original starter specifications before installation, including 12-volt operation, clockwise rotation, and 9-tooth drive count. Confirm fitment by year and model for BMW X5 2001-2006, and compare the existing unit to part number 17853N before removal. Electrical connections and mounting points should be inspected for corrosion, heat damage, or looseness during replacement.

Quality Assurance

MPA Electrical supplies this starter with Bosch manufacturing listed in the product attributes, supporting application-specific replacement for the BMW X5 platform. Part number 17853N is cataloged for the stated fitment and specification match.