Powermaster Performance 9057 Ultra Duty Replacement Starter 01-15 6.6L GM Duramax

Is your Chevy Duramax ready for a new starter? By upgrading to a Powermaster Ultra Duty, you'll realize faster, more reliable starts every time thanks to the 3.75:1 gear reduction design and 3.0 horsepower motor packing 200 foot pounds of torque.