This is a brand new starter for tractors. This is used on models 135, 150, 165, 2200, 230, 235, 245, 255, 35, 65, Industrial models 2500, 4500, 20, 20C, 30, 302, 30B, 3165, 40, 40B, 50, and 50C. This is rated for 12 volts with a 10 tooth drive. Replaces Delco number 27MT, part number 1903119M91. Be sure to add me to your ! ONE YEAR WARRANTY Griggs Lawn Tractor warranties new electrical items to be free from defects in material and workmanship for a period of one year from date of purchase. The manufacture reserves the right to inspect any item prior to granting warranty. We pledge our support in obtaining settlement of reasonable and justifiable claims. Griggs Lawn Tractor will not assume any responsibility for loss of time, labor, or crop for any warranted parts. After 30 days of the initial purchase, warranty does not cover