MPA Electrical 17747 Starter Motor

Remanufactured Starter for Lexus GS300 and IS300

MPA Electrical 17747 is a remanufactured 12-volt starter built with an offset gear reduction design and a 1.4 kW rating. It is engineered for clockwise rotation and uses a 9-tooth configuration for the listed Lexus applications.

Key Features

• Remanufactured starter from MPA Electrical
• Offset gear reduction design for compact, efficient cranking
• 1.4 kW output
• 12-volt electrical system
• Clockwise rotation
• 9-tooth drive configuration
• Manufactured by Nippondenso

Product Details

This MPA Electrical remanufactured starter, part number 17747, is built for direct replacement use on select Lexus models. It cross-references BBB Industries 17747 for the same application. The starter is specified for 1998-2005 Lexus GS300 and 2001-2005 Lexus IS300 applications, making it a focused choice for owners searching for a remanufactured Lexus GS300 starter or a remanufactured Lexus IS300 starter with the correct electrical and drive specifications.

The offset gear reduction layout helps package the starter efficiently while supporting the 1.4 kW output needed for reliable engine cranking. With clockwise rotation, 12 volts, and a 9-tooth drive, this unit is matched to the listed OE-style requirements for the vehicle applications shown. Part number 17747 is also referenced by interchange numbers including 28100-46220 and 228000-7030.

Common Issues This Starter May Address

• Engine no-crank condition
• Slow or weak cranking during startup
• Intermittent starter engagement
• Starter motor failure from wear or electrical fatigue
• Replacement need after diagnosis confirms starter-related starting problems

Installation Notes and Tips

Verify the vehicle year, model, and starter specifications before installation. Confirm clockwise rotation, 12-volt system requirements, 9-tooth drive count, and the offset gear reduction design match the original unit. Inspect battery condition, cable connections, and charging system output during diagnosis so the replacement starter is installed into a properly supported starting system.

Quality Assurance

MPA Electrical remanufactured components are rebuilt to meet application-specific requirements for the listed Lexus fitments. This starter is identified by part number 17747 and is intended for the confirmed GS300 and IS300 applications shown above.