DB Electrical STC0005 Starter Motor For Tecumseh 32817 32510 33835 / Case Uni Loader 1816 1816B with OH160 Engine/Johd Deere Lawn Tractor 112 / Massey Ferguson MF10 / AM106422, AM31744, AM32393 100% New aftermarket unit built to meet OEM specifications 1-year warranty protects you after your purchase Factory direct pricing with no middleman markup delivers exceptional value Specs: 12 Volt, CCW Rotation, 11 Tooth Pinion, Case Length 4", Gear 1.255" O.D