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O.S. Engines Muffler Assembly F4020 70-91SII OSM45925010
, Length of Muffler:, 4-1/4", Diameter of Muffler:, , 1", Length of Elbow:, 1-7/8", Outside Diameter of Elbow:, 3/8", Weight:, 40g (1.4 oz), ,
O.S F-4020 muffler assembly is a direct stock replacement part constructed of aluminum. This product includes one F-4020 muffler w/pre-drilled pressure fitting hole. One threaded elbow (Header) w/two nuts.
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Found 11 years, 8 months ago