Wix 51056 Engine Oil Filter

Overview of Wix 51056 Engine Oil Filter

The Wix 51056 engine oil filter is designed to provide reliable filtration for various heavy-duty vehicles, including popular makes and models such as Ford F-250 and Chevrolet Silverado. This spin-on lube filter features enhanced cellulose media and an anti-drain back valve to maintain optimal engine performance and protection.

• Anti-Drain Back Valve to prevent dry starts
• Enhanced cellulose media with 21-micron filtration
• Bypass relief valve setting between 8-11 psi
• High burst pressure rating of 325 psi
• Flow rate of 7-9 gallons per minute
• Spin-on style with 3/4-16 thread size
• Compact height of 2.707 inches for easy installation

Technical Specifications and Features

The Wix 51056 oil filter is classified as a heavy-duty (Hd) filter with a Ha class rating, suitable for demanding engine conditions. Its enhanced cellulose media effectively filters particles down to 21 microns, balancing filtration efficiency and flow rate. The anti-drain back valve helps maintain oil pressure during engine shutdown, reducing wear during startup. The bypass relief valve activates between 8 and 11 psi to ensure continuous oil flow even if the filter becomes clogged. With a burst pressure of 325 psi, this filter withstands high-pressure environments common in trucks like the Ford F-250 and Chevrolet Silverado.

Applications and Problem Solving

• Prevents engine wear caused by contaminants and debris
• Maintains oil pressure during cold starts with anti-drain back valve
• Ensures consistent oil flow under high-pressure conditions
• Reduces risk of engine damage from clogged filters
• Compatible with heavy-duty gasoline and diesel engines

Installation Notes and Tips

Installing the Wix 51056 oil filter is straightforward due to its spin-on design and standard 3/4-16 thread size. Before installation, ensure the mounting surface is clean and lubricate the gasket with fresh engine oil to create a proper seal. Tighten the filter according to manufacturer torque specifications to avoid leaks or damage. This filter’s compact height of 2.707 inches allows for easy access in tight engine compartments commonly found in Ford F-250 and Chevrolet Silverado models.

Quality Assurance and Warranty

Wix filters are manufactured to meet industry standards for durability and performance. The 51056 model undergoes rigorous testing, including burst pressure and flow rate assessments, to ensure reliability in heavy-duty applications. While specific warranty details vary, Wix typically offers coverage against defects in materials and workmanship, providing confidence in the filter’s long-term performance.