The 550 SERIES™ engine is a horizontal shaft engine for cylinder mowers, pressure washers, portable generators, pumps, scarifiers and tillers.
This engine has a paper air cleaner, a plastic tank, metal float type carburettor and over head valves also known as OHV.
The model-type-code can be found stamped into the engine block at the front of the engine (opposite side to the spark plug) by the oil filler plug. With this information, you can use our interactive parts diagrams to find the parts you need.
Please find popular parts for your engine below or if you are unsure that you have the correct part, go straight to our interactive parts diagrams to find the correct part for your engine click HERE.