4-Pack Spark Plug for # BK5ECU RC12YC Briggs 491055 491055S 72347GS 594056 491055MA 805015 M78543 BCPR6ES Kohler 12-132-02 1213202-S

Please note that the listed application model numbers may not be exhaustive, and there could be other compatible models not mentioned. For additional information, kindly refer to your manufacturer's number. Model Fit Guide Compatible with Old Briggs & Stratton 491055S 491055 491055T 805015, NGK BCPR6ES, CHAMPION RC12YC, Torch KR5TC, MTD 759-3336, Kohler 12-132-02, 1213202-S, KR5TC Applications Kohler CH11S CH11 CH12.4 CH13S CH13ST CH13T CH13PS CH13PT CH14 CH14S CH15GS CH20 Engine Kohler Command 17.5HP OHV CV491 Engine Model Details Product Application Type Engine, Lawn Tractor Mower, Pressure Washer Pre-Gap Size 0.8mm Reach 19mm Thread Diameter 14mm Center Electrode Material Copper core Ground Electrode Material Nickel-alloy Ground Electrode Design Standard Seat Type Gasket Resistor Yes Heat Range 5 Hex Size 16mm HIPA Part # BK5ECU Spark Plug Fits for:Craftsman 580751781 Pressure Washer 580742780 Pressure Washer 580762601