Transmission Oil Filter compatible with Motorcycle models 15412 MGS D21 NC700 CRF1000 SXS1000.Designed to fit in the engine's lubrication system, this filter helps remove contaminants from transmission oil, supporting smooth and component protection.Constructed for durability and efficient filtration performance, it is engineered to meet specifications for fit and function.Regular replacement of the oil filter contributes to maintaining engine efficiency and longevity.This is a replacement item from an aftermarket supplier.Brand names are cited solely to demonstrate device compatibility.