Electric Starter / Briggs & Stratton 691564Pack Size:1Briggs & Stratton 691564, Briggs & Stratton 808106, Briggs & Stratton 693469Oregon 33-740, Prime Line 7-06874, Ratio Parts 3-480, Rotary 10709, Sunbelt B119035Briggs & Stratton 350442, 350447, 350776, 350777, 351447 and 351777 3 3/8" housing length between caps, Counterclockwise rotation, Not for use with aluminum flywheel ring gears, Striking or disassembling starter will void warranty, Volt: 12, Teeth: 15, Center To Center Mount: 2 1/4 ", Length: 7 1/4 " OVERALL