DB Electrical SAB0016 New Starter For Mercury Outboard 40 45 50 Hp 50-73521, 40 40Hp 40Elhpto 40Elo 40Elpto 40Eo, 45 45Hp 45Elho 45Elo 45Elpto 45Elhpto, 50 50Hp 50E 50El 50Elh 50Elpt 1097028-M030SM 100% New aftermarket Starter built to meet OEM specifications 1-year warranty protects you after your purchase Factory direct pricing with no middleman markup delivers exceptional value Replaces OEM Numbers: ANDRE NIERMANN: 012033 CARGO: 110654 DIXIE: MS-637 HSIU CHIANG: ST-0087 LESTER: 5399 MERCURY MARINE: 50-73521 SIERRA MARINE: 18-5605 Specs: Voltage: 12, Rotation: CCW, Teeth: 10, Type: PMDD