Starter Drive Gear / Briggs & Stratton 695708Pack Size:1Briggs & Stratton 695708, Briggs & Stratton 4194, Briggs & Stratton 693059, Briggs & Stratton 280104, Briggs & Stratton 280104S, Briggs & Stratton 4114, Briggs & Stratton 693058, Briggs & Stratton 4155, Briggs & Stratton 5086H, Briggs & Stratton 5086K, John Deere M150236, John Deere M83184, John Deere LG693059, John Deere LG280104S, John Deere LG280104, John Deere LG695708, Lesco 050368Edgewater 620730, ESF 178-111, Foley/Belsaw 5977117, Foley/PLP 178-111, Green Meadow BPG3, Laser L3156, Laser 97289, NHC 269-1219, Oregon 43-012, Prime Line 7-03455, Rotary 860, Stens 150-019, Sunbelt SB-860, Sunbelt B1SB860Briggs & Stratton Electric start enginesOD: 1 5/8 ", Teeth: 16 teeth on gear, For aluminum and plastic ring gears