VOLVO MACK Oil Filter P550425 P559576 477556 4775565 – Heavy Duty OEM Replacement Engine Oil Filter
Contact UsHeavy-duty spin-on engine oil filter cross referenced with P550425, P559576, 477556 and 4775565. Specially designed for VOLVO and MACK heavy-duty trucks and diesel engines. Adopting high-density synthetic filter media, it efficiently captures metal shavings, carbon sludge and fine oil impurities. Exact OEM dimension allows direct spin-on installation, perfect for aftermarket repair, fleet maintenance and global bulk wholesale.
Description
This premium heavy-duty engine oil filter is fully interchangeable with cross reference part numbers P550425, P559576, 477556, 4775565. Manufactured in strict accordance with OEM quality standards and precise dimensional specifications, it perfectly matches the original engine lubrication system mounting position without any cutting or modification. It provides leak-tight sealing, stable oil flow and consistent reliable performance under heavy load, long-haul driving, mechanical vibration and harsh outdoor working conditions.
Equipped with multi-layer high-density synthetic filter media, this oil filter achieves excellent filtration accuracy and large dirt holding capacity. It effectively filters fine metal particles, carbon deposits, engine sludge, dust and other harmful contaminants in engine lubrication oil. It fully protects crankshaft, bearings, pistons and other core engine components from abnormal wear and corrosion, stabilizes engine lubrication performance, optimizes combustion efficiency and extends the overall service life of Volvo and Mack diesel engines.
Product Core Parameters
- Filter Type: Heavy Duty Spin-On Engine Oil Filter
- Cross Reference Part Numbers: P550425, P559576, 477556, 4775565
- Filter Media: Multi-layer high-density synthetic filter paper
- Core Function: Trap metal debris, carbon sludge, dust and fine lubricant impurities
- Housing Material: Thickened pressure-resistant steel shell, anti-corrosion, anti-vibration
- Seal Gasket: High temperature & oil resistant rubber gasket for leak-proof installation
- Working Temperature Range: -40℃ ~ 130℃
- Dirt Holding Capacity: Large contaminant storage volume for extended service intervals
- Installation: Standard spin-on design, quick tool-free direct drop-in replacement
- Structural Feature: High pressure resistance, stable oil flow, suitable for heavy-duty diesel engines
Compatible Vehicles & Equipment
This oil filter is perfectly compatible with Volvo and Mack heavy-duty commercial vehicles and supporting diesel engines:
- Volvo: Volvo FH, FM, FMX series heavy-duty trucks, long-haul tractors, logistics fleet vehicles and construction machinery diesel engines
- Mack: Mack Pinnacle, Granite, Anthem series heavy trucks, vocational trucks and industrial diesel power units
- Widely applicable to transportation fleets, engineering vehicles, repair workshops and industrial equipment matching the above cross-reference part numbers.
Product & Wholesale Advantages
All cross-reference part numbers share unified OEM standard size with full interchangeability, greatly simplifying inventory management and parts matching for distributors and fleet purchasers. Reinforced steel housing and premium filter media withstand high oil pressure and complex road working environments, maintaining long-term stable filtration performance. We support factory direct supply, sufficient spot stock, customized packaging and private label services. Strict quality inspection and competitive wholesale price make it the ideal choice for global auto parts importers, filter distributors and fleet centralized procurement.
