MPA Electrical 6946SN Starter

OE-Style Starter for Select GM Vehicles

MPA Electrical 6946SN is a new 12-volt starter built for OE fit, form, and function. It uses a permanent magnet gear reduction design with a Delco family layout, making it a direct replacement choice for select Chevrolet and Saturn applications.

Built for 2010-2016 Chevrolet Cruze, 2012-2018 Chevrolet Sonic, 2013-2020 Chevrolet Trax, 2016 Chevrolet Cruze Limited, and 2008-2009 Saturn Astra applications, this starter is engineered to match the original mounting and rotation requirements.

Key Features

• 12.0-volt starter for standard automotive starting systems
• Permanent magnet gear reduction design for efficient cranking performance
• Delco family configuration
• 1.1 power rating
• Clockwise (right) starter rotation
• 9-tooth drive gear
• Flange mounting type for OE-style installation
• MPA Electrical 6946SN replacement starter

Product Details

MPA Electrical’s New line focuses on OE-style replacement components built to match original fitment and operating characteristics. The 6946SN starter follows that approach with industry-grade components and a design intended to align with factory specifications for the listed Chevrolet Cruze, Chevrolet Sonic, Chevrolet Trax, Cruze Limited, and Saturn Astra applications. This part cross-references Monroe Shocks & Struts (e.g., 55-556-092, 8000048) for the same application.

Common Starting Problems It Can Address

• Engine no-crank condition
• Slow or weak starter engagement
• Intermittent starting after key turn
• Grinding or improper starter gear engagement
• Starter failure from worn internal electrical components

Installation Notes

Verify the vehicle’s original starter uses a 12-volt, clockwise-rotation, flange-mount configuration with a 9-tooth drive before installation. Confirm the application by year, make, and model, especially on Chevrolet Cruze, Sonic, and Trax vehicles, since fitment varies by platform and model year. Compare the original unit to MPA Electrical 6946SN before removal to confirm connector and mounting alignment.

Quality Assurance

MPA Electrical positions the New product line as an OE replacement range built to industry quality standards. The 6946SN is manufactured to support consistent starting performance and long-term service in the listed applications.