WIX Filters 51088 Engine Oil Filter

Description:

The WIX 51088 Engine Oil Filter is a spin-on lube filter designed for automotive and light-duty industrial engine lubrication systems requiring high-efficiency oil contaminant filtration. Commonly installed in BMW 3-Series, 5-Series, Mercedes-Benz 190E, 260E, 300E, Volkswagen, Audi, and Seat vehicle platforms using 3/4-16 threaded oil filter mounts. Maintenance teams, automotive technicians, and fleet service facilities use this oil filter for preventive maintenance, contaminant removal, and long-term engine protection.

Applications:

The WIX 51088 oil filter is widely used in European automotive environments requiring dependable oil filtration and contaminant control under normal and severe operating conditions. It is commonly integrated into BMW and Mercedes-Benz gasoline-powered vehicle platforms from the 1980s through 1990s where proper lubrication filtration is critical for maintaining engine reliability, reducing wear, extending oil life, and supporting OEM oil service intervals. The spin-on design allows fast installation, reliable sealing, and efficient filtration performance for daily driving and fleet maintenance applications.

Technical Specifications:

• Brand: WIX
• Part Number: 51088
• Product Type: Engine Oil Filter
• Filter Style: Spin-On Lube Filter
• Service Type: Full Flow Oil Filtration
• Filtration Media: Enhanced Cellulose
• Height: 4.704 Inches (119 mm)
• Outer Diameter: 2.983 Inches (76 mm)
• Thread Size: 3/4-16
• By-Pass Valve Setting: 30 PSI
• Anti-Drain Back Valve: Yes
• Burst Pressure: 280 PSI
• Maximum Flow Rate: 7–9 GPM
• Nominal Micron Rating: 21 Micron
• Beta Ratio: 2/20 = 6/20
• Gasket Outside Diameter: 2.740 Inches
• Gasket Inside Diameter: 2.370 Inches
• Application Type: Automotive Engine Oil Filtration
• Installation Type: Spin-On Mounting
• Function: Oil Contaminant Removal and Engine Protection
• Compatible Vehicles: BMW 325i, 528e, Mercedes-Benz 190E, 300E, Volkswagen, Audi, Seat Applications
• Industry Applications: Automotive Maintenance and Fleet Service
• Cross Reference: NAPA Gold 1088
• OEM References: Volkswagen 056115561G, Donaldson P554770, FRAM PH2870A
• Operating Function: Engine Lubrication System Protection

Common Replacements:

• Donaldson P554770
• Fleetguard LF3313
• FRAM PH2870A