MPA Electrical 19525 Starter Motor

Starter for Mercedes-Benz Applications

MPA Electrical Remanufactured Starter Part Number 19525 is a 12-volt, permanent magnet gear reduction starter built for select Mercedes-Benz vehicles with Valeo starter motor applications. It delivers a 1.4 kW rating and clockwise rotation for direct replacement use in confirmed fitments.

This remanufactured starter is built around the original Valeo design used on multiple Mercedes-Benz models, including SL450, GLE400, and GLS450 applications. Part number 19525 is also cross-referenced to Davico Mfg 19278 for the same application.

Key Features

• Permanent magnet gear reduction design
• 1.4 kW output for 12-volt systems
• Clockwise rotation
• 10-tooth starter drive
• Remanufactured by MPA Electrical
• Manufacturer: Valeo

Fitment Details

• Fits 2017-2020 Mercedes-Benz SL450, compatible with vehicles equipped with a Valeo starter motor; remanufactured.
• Fits 2016-2019 Mercedes-Benz GLE400, compatible starter motor without Start/Stop feature; remanufactured.
• Fits 2017-2019 Mercedes-Benz GLE43 AMG, compatible starter motor without Start/Stop feature; remanufactured.
• Fits 2017-2019 Mercedes-Benz GLS450, compatible starter motor without Start/Stop feature; remanufactured.
• Fits 2016-2018 Mercedes-Benz GLE350, compatible starter motor without Start/Stop feature; remanufactured.
• Fits 2017 Mercedes-Benz E400, compatible with vehicles equipped with a Valeo starter motor; remanufactured.
• Fits 2015-2016 Mercedes-Benz GL450, remanufactured.
• Fits 2015-2016 Mercedes-Benz SL400, compatible with vehicles equipped with a Valeo starter motor; remanufactured.
• Fits 2012-2015 Mercedes-Benz ML350, remanufactured.
• Fits 2012-2013 Mercedes-Benz R350, remanufactured.
• Fits 2012-2013 Mercedes-Benz SLK350, remanufactured.
• Fits 2012 Mercedes-Benz C350, remanufactured.
• Fits 2012 Mercedes-Benz E350, starter motor with Valeo str.; remanufactured.

What This Starter Helps Address

• Slow or no-crank starting conditions
• Starter motor failure on Valeo-equipped Mercedes-Benz vehicles
• Intermittent engagement during engine start
• Worn starter drive or gear reduction performance loss
• Electrical starting issues tied to a failing 12-volt starter

Installation Notes and Tips

Verify the existing starter manufacturer, tooth count, rotation, and electrical specification before installation. Confirm whether the vehicle is equipped with a Start/Stop system, since several listed applications specify starter motor use without Start/Stop feature. Compare the original unit to part number 19525 and the vehicle’s OE reference before replacement.

Quality Assurance

MPA Electrical remanufactured starters are rebuilt for direct replacement use in confirmed applications. This unit follows the Valeo starter configuration specified for the listed Mercedes-Benz fitments and is identified by part number 19525.