I have a Poulan push mower with the B&S 450 engine. The gas cap has two tabs instead of threads on it. Engine model is 9t502 1017f1 10041555, manufactured April 2010, in McRae, GA. Is Gas Cap (799585) the right one to replace mine? One of the two tabs is broken off, and the gas cap does not stay on properly.
8 months ago