Electric Starter / Tecumseh 33835Pack Size:1Tecumseh 33835, Tecumseh 32817, Tecumseh 32510Dealer Choice 78-1110, Laser 97621, NHC 269-8011, Oregon 33-716, Prime Line 7-06869, Rotary 9990Tecumseh OH120, OH140, OH160, OH180, HH and VHOD Housing: 3 ", Striking or disassembling starter will void warranty, Volt: 12, Teeth: 11 teeth on gear, Length: 7 1/2 "