The 21707133 oil filter, also referenced as 23658092, 478736, P550519, P551807, W1110234, H200W40, LF17503, and 2170134, is a high-quality spin-on engine oil filter designed for heavy-duty diesel engine lubrication systems.
This 21707133 engine oil filter helps remove carbon deposits, sludge, metal particles, dust, and other harmful impurities from engine oil. It supports cleaner oil circulation, helps reduce engine wear, and provides stable filtration performance for heavy-duty trucks, buses, commercial vehicles, and diesel engines.
With a durable metal shell, strong threaded base plate, reliable sealing gasket, and stable internal filter media, this filter is suitable for truck parts distributors, repair workshops, fleet maintenance companies, and aftermarket spare parts suppliers.
Customer Case
Case 1 — Saudi Arabia / Mr. Ahmed
Mr. Ahmed from Saudi Arabia supplies heavy-duty truck spare parts. He selected our 21707133 oil filter because of its strong metal shell, stable filtration performance, and competitive factory price.
Case 2 — UAE / Mr. Hassan
Mr. Hassan from the UAE needed reliable P550519 / LF17503 oil filter replacements for truck repair and fleet maintenance customers. We provided mixed heavy-duty filter models with customized packaging service.
Case 3 — Nigeria / Mr. Daniel
Mr. Daniel is a commercial vehicle parts importer in Nigeria. He ordered 21707133 spin-on oil filters together with air filters and fuel filters for his local aftermarket customers.
