Wix 51228 Engine Oil Filter

WIX 51228 Engine Oil Filter Overview

The WIX 51228 engine oil filter is built for dependable engine protection in everyday driving and severe service conditions. It is a spin-on lube filter designed for use with conventional, synthetic, and synthetic-blended motor oils, making it a practical choice for Jaguar, Ford, and Lincoln applications that call for this filter size.

For vehicles such as the Jaguar S-Type, XJ8, XJR, XK8, and XKR, the WIX 51228 supports OE-recommended oil change intervals and helps maintain clean oil flow during stop-and-go traffic, short trips, dirt roads, and highway use.

Key Features

• Enhanced cellulose media for efficient contaminant capture
• Traps up to 50% more dirt and contaminants than Protec in severe-duty use
• Flexible silicone anti-drainback valve helps reduce dry starts when applicable
• Spin-on lube filter design with 1-12 thread size
• Bypass relief valve setting: 14
• Micron rating: 21.00
• Flow rate: 12-15

Detailed Description

WIX 51228 is engineered for drivers who want consistent oil filtration across normal commuting and harsher operating conditions. Its enhanced cellulose media balances capacity and efficiency, while the anti-drainback valve helps keep oil in the filter after shutdown when the application calls for it. This makes it a solid service part for vehicles that rely on regular oil and filter changes to protect internal engine components.

Compatible With 1997-2005 Jaguar XK8, 1998-2005 Jaguar Vanden Plas, 1998-2005 Jaguar XJ8, 1998-2005 Jaguar XJR, 2000-2005 Jaguar S-Type, 2001-2005 Jaguar XK8, 2001-2005 Jaguar XKR, 2001-2005 Jaguar XJ8, 2001-2005 Jaguar XJR, and 2002-2003 Ford Thunderbird and Lincoln LS applications listed in the fitment data. This part cross-references FRAM PH5618 and Motorcraft FL2008 for the same application.

What It Helps Address

• Excess dirt and debris circulating through engine oil
• Oil contamination from short-trip and stop-and-go driving
• Dry starts after extended service intervals
• Reduced filtration performance in severe driving conditions
• Routine maintenance needs for Jaguar S-Type and XJ8 oil service

Installation Notes and Tips

Verify the thread size, gasket sealing surface, and filter clearance before installation. Replace the filter during each oil service and follow the vehicle manufacturer’s recommended oil change interval. For Jaguar S-Type, XJ8, XJR, XK8, and XKR models, confirm the correct application by year and engine service specification before ordering.

Quality Assurance

WIX publishes laboratory test performance data for this filter line, including ISO 4548 testing and efficiency claims based on specific WIX reference filters. The 51228 is intended for OEM-style service intervals and is built to meet the demands of normal and severe driving conditions.