400400, 400700 New Aftermarket Engine Rebuild Kit Fits Briggs and Stratton Model

Models This Part Fits:

250400-259700, 200400-233400, 19B400, 19C400, VM70, 40A701, 19B400-196700, 243400, VM80, VM120, 200400, OH120-OH180, 400400-460700; Fits PTO side: 170400-176400, Fits PTO side: HM, Fits Magneto side: 176400, VM100, 28A700-289700

Additional Information:

Kit Contains: (2) Intake Valve Standard Size Fits 16 & 18 HP engines Replaces Part Number(s): 261528, 691804 (2) Exhaust Valve Standard Size Fits 16 & 18 HP engines Replaces Part Number(s): 691794, 390420 (2) Piston Assembly (+020) Fits 10-12.5 and 14-18 HP engines Replaces Part Number(s): 394957, 498586, 499958, 394663, 499290, 391288, 499292 (1) Gasket Set Does NOT include seals Replaces Part Number(s): 394501, 495868, 491856 (1) Oil Seal Inside Diameter: 1.188" Height: 0.257" Outside Diameter: 1.69" Repalces Part Number(s): 391086S, 391086, 298423 (1) Oil Seal Inside Diameter: 1.375" Height: 0.25" Outside Diameter: 1.883" Replaces Part Number(s): 291675, 291675S

Reference Numbers:

391086S, 4117, 391086, 298423, 31950