Wix 51145 Engine Oil Filter

WIX 51145 Oil Filter for Mercedes-Benz

The WIX 51145 cartridge oil filter is built for Mercedes-Benz engines that call for a metal-free cartridge design and OEM oil change intervals. It supports conventional, synthetic, and synthetic-blended motor oils when the vehicle manufacturer recommends them, making it a practical choice for daily driving and severe service conditions.

• Cartridge-style engine oil filter with metal-free construction
• Cellulose filter media for routine engine oil filtration
• 6.200 in. height, 2.441 in. outer diameter, 0.925 in. inner diameter bottom
• Closed top design with cartridge lube style fitment
• Recommended for OEM oil and filter change intervals, typically 3,750 to 10,000 miles
• Compatible with conventional, synthetic, and synthetic-blended oils when specified by the OE manufacturer

Fitment and Application Details

This WIX 51145 oil filter is used on select Mercedes-Benz models, including Fits 2003-2004 Mercedes-Benz SLK200, N/A; Fits 1998-2004 Mercedes-Benz SLK230, N/A; Fits 2001-2002 Mercedes-Benz C200, N/A; Fits 2002 Mercedes-Benz C230, N/A; Fits 1997-2000 Mercedes-Benz C230, N/A; Fits 1995-1999 Mercedes-Benz S320, N/A; Fits 1994-1997 Mercedes-Benz C280, N/A; Fits 1995-1997 Mercedes-Benz C36 AMG, N/A; Fits 1994-1997 Mercedes-Benz E320, N/A; Fits 1994-1997 Mercedes-Benz SL320, N/A; Fits 1994-1996 Mercedes-Benz C220, N/A; Fits 1996 Mercedes-Benz C230, N/A; Fits 1994 Mercedes-Benz S320, N/A; Fits 1993 Mercedes-Benz 300CE, N/A; Fits 1993 Mercedes-Benz 300E, N/A; Fits 1992-1993 Mercedes-Benz 300SE, N/A; Fits 1990-1993 Mercedes-Benz 300SL, N/A; Fits 1993 Mercedes-Benz 300TE, N/A; Fits 1990-1992 Mercedes-Benz 300CE, N/A.

It cross-references FRAM CH6848 for the same application.

What This Filter Helps Address

• Engine oil contamination from normal wear and combustion byproducts
• Reduced filtration performance during stop-and-go driving
• Oil service needs for Mercedes-Benz SLK200, SLK230, C230, and related models
• Routine maintenance for vehicles following OEM oil change intervals
• Filtration demands from short trips, interstate travel, dirt roads, and construction-site driving

Installation Notes and Tips

Verify the cartridge dimensions and vehicle application before installation. Replace the filter at the manufacturer-recommended oil service interval, and use the oil type specified by the OE vehicle manufacturer for your Mercedes-Benz engine. For factory-filled synthetic oil applications, follow the vehicle service specification and interval guidance.

Quality Assurance

WIX cartridge oil filters are specified for OEM oil and filter change intervals and are engineered for normal and severe driving conditions. The cellulose media and cartridge construction are selected to provide dependable engine oil filtration across the recommended service window.