Description
Optimal Fit: Ensures efficient power transmission and smooth operation
Fits Ferris models IS1500Z
Fits Victa 40" cut models
reference the Walbro or Zama part number stamped on the carburettor ZAMA PARTS: RB-27
SEAL OD: 2-3/8"
Briggs & Stratton #495993 Gasket Set 15-18Hp Intek Victa Optimal Fit: Ensures efficient powerOEM Part No: 495993 Fits Briggs & Stratton 280000 series Intek engines 15. 5 18 hp. Fits models 287707, 287776, 287777, 28N707, 28N777, 28P777, 28Q777.