Idler pulley dust shield replaces Scag 424397. The benefit of using this is that it keeps dirt and debris away from the bearing to keep it running smoother and longer. This can be used to protect any idler that has an unprotected bearing.
|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.||Scag 424367|
|Size||3/8" ID, 2" OD|