The 21707132 oil filter, also referenced as P550425, WP 11 1023, H200WN01, and LF17502, is a high-quality spin-on engine oil filter designed for heavy-duty diesel engine lubrication systems.
This 21707132 engine oil filter helps remove sludge, carbon deposits, metal particles, dust, and other harmful impurities from engine oil. It supports clean oil circulation, helps reduce engine wear, and provides reliable filtration performance for heavy-duty trucks, commercial vehicles, buses, and diesel engines.
With a durable metal shell, stable internal filter media, strong sealing structure, and easy installation design, this oil filter is suitable for truck parts distributors, repair workshops, fleet maintenance companies, and aftermarket spare parts suppliers.

Application
The 21707132 / P550425 / LF17502 oil filter is mainly used in heavy-duty diesel engine lubrication systems. It is suitable for vehicles and equipment that require stable oil filtration and reliable engine protection.
Application Areas:
- Volvo heavy-duty trucks
- Commercial vehicles
- Buses and coaches
- Diesel engines
- Construction machinery
- Agricultural machinery
- Generator sets
- Fleet maintenance service
- Truck repair workshops
- Aftermarket spare parts supply
Reference Numbers:
- 21707132
- P550425
- WP 11 1023
- H200WN01
- LF17502










