MPA Electrical 17891 Starter Motor

Remanufactured Starter for GM 3.5L Applications

MPA Electrical 17891 is a remanufactured 12-volt starter built with an offset gear reduction design and a 1.4 kW rating. It uses a Nippondenso-style configuration with clockwise rotation and an 11-tooth drive for direct replacement service on select GM vehicles.

Fits 2002 Oldsmobile Aurora, N/A. Fits 2002 Oldsmobile Intrigue, N/A. This starter is a direct-fit option for 2002 Oldsmobile Aurora and 2002 Oldsmobile Intrigue applications that call for the specified remanufactured starter configuration.

Key Features

• Remanufactured starter assembly for electrical starting system service
• Offset gear reduction design for compact, efficient cranking performance
• 1.4 kW output rating
• 12-volt electrical system specification
• Clockwise rotation
• 11-tooth drive gear
• Nippondenso manufacturer style
• Part number 17891 for ordering and catalog lookup

Detailed Description

MPA Electrical 17891 is a remanufactured starter intended for vehicles that use a Nippondenso-type unit with offset gear reduction, clockwise rotation, and an 11-tooth drive. The 1.4 kW rating supports reliable engine cranking in the specified 12-volt starting system. For buyers searching for a remanufactured starter for 2002 Oldsmobile Aurora or a remanufactured starter for 2002 Oldsmobile Intrigue, this unit matches the listed application data and interchange references.

This part cross-references Quality-Built 17891 for the same application.

Common Problems This Starter Can Address

• No-crank condition when the starter motor no longer engages
• Slow or weak engine cranking during start-up
• Intermittent starting caused by worn internal starter components
• Starter drive engagement issues related to tooth wear or rotation mismatch
• Electrical starting failure on the listed Oldsmobile applications

Installation Notes and Tips

Confirm the vehicle’s original starter specifications before installation, including rotation, tooth count, voltage, and mounting style. Verify that the replacement starter matches the existing electrical and mechanical configuration on the 2002 Oldsmobile Aurora or 2002 Oldsmobile Intrigue. Inspect battery condition, cable integrity, and charging system output during diagnosis so the new starter is not installed into an unresolved electrical fault.

Quality Assurance

MPA Electrical remanufactured components are rebuilt for replacement service using application-specific specifications. Part number 17891 is cataloged with interchange references 428000-0090, 12563865, 12569855, and 88861910 for fitment verification.