Jackshaft pulley replaces Murray 494199. Fits 42" cut, splined shafts.
|OEM Replacement This part is aftermarket equipment designed to replace the original manufacturer's part numbers specified here. It is manufactured using high-quality materials, to the same specifications as the original part.||Murray 494199|
|Size||5-3/8" OD, 9/16" ID, 1/2" Height|