Bosch SR3309X Starter Motor

Bosch Remanufactured Starter for Scion xD

The Bosch SR3309X is a remanufactured 12-volt starter built for direct replacement service on select Scion xD models. It combines a closed aluminum nose cone, clockwise rotation, and an attached solenoid to support reliable engine cranking in daily driving conditions.

Compatible with 2008-2014 Scion xD applications, this Bosch starter is built around the specifications needed for a proper OE-style replacement. The Bosch Premium Starters line is engineered, assembled, and tested for performance and reliability, and the SR3309X follows that approach with a remanufactured design for the 1.5 power rating application.

Key Features

• 12-volt remanufactured starter for select Scion xD vehicles
• Bosch SR3309X replacement starter with attached solenoid
• Clockwise starter rotation
• Aluminum finish with closed aluminum nose cone
• 10-tooth drive configuration
• 2 mounting bolt holes for application-specific fitment
• Direct replacement for 2008-2014 Scion xD starter service

Detailed Description

The Bosch SR3309X starter is designed for the 2008-2014 Scion xD and is built as a remanufactured electrical starting component for dependable engine engagement. Its 12-volt design, 1.5 power rating, and clockwise rotation match the requirements of the listed application, while the attached solenoid supports a cleaner replacement process. Bosch Premium Starters are built and tested to deliver consistent starting performance, making this unit a practical choice when replacing a worn or failing starter on a Scion xD. This part cross-references Bosch OE number 2810037041 for the same application.

What It Helps Fix

• Slow or weak engine cranking
• No-start conditions caused by starter failure
• Intermittent starter engagement
• Grinding or clicking during start-up
• Electrical starting issues tied to a worn starter assembly

Installation Notes and Tips

Verify the vehicle’s starter specifications before installation, including 12-volt system requirements, clockwise rotation, 10-tooth drive count, and the 2-bolt mounting pattern. This Bosch SR3309X starter does not include mounting hardware or shims, so reuse or source any required installation components separately. Confirm the existing starter configuration on the Scion xD before removal to ensure the replacement matches the original application.

Quality Assurance

Bosch Premium Starters are manufactured, remanufactured, and tested to meet application-specific performance and reliability standards. The SR3309X is a remanufactured starter built for consistent starting service in the listed Scion xD model years.