Wix 51785 Engine Oil Filter

WIX 51785 Engine Oil Filter Overview

The WIX 51785 is a heavy-duty spin-on engine oil filter built for demanding service in trucks, farm equipment, construction machinery, mining equipment, and other hard-working applications. It uses high-capacity enhanced cellulose media and a corrosion-resistant housing to support clean oil flow and dependable engine protection.

For buyers searching for a WIX 51785 oil filter, this part is built around durable construction, leak-resistant sealing components, and OEM oil change interval recommendations. It is also a direct search match for John Deere TY15592E and Motorcraft FL782 cross-reference needs in the same application.

Key Features

• Spin-on lube filter design for engine oil service
• Enhanced cellulose media for efficient contaminant capture
• 25 micron filtration rating
• Anti-drain back valve included
• Bypass relief valve setting: 8-11 psi
• Flow rate: 7-9 GPM
• Burst pressure: 250 psi
• Corrosion-resistant can, center tube, and end caps
• Thread size: 3/4-16

Detailed Description

WIX 51785 is an HD oil filter engineered for engines that operate under sustained load and variable conditions. Its enhanced cellulose media is designed to balance filtration efficiency with oil flow, while the anti-drain back valve helps retain oil in the filter during shutdown. The 3/4-16 thread, closed top inner diameter, and compact 3.575-inch height make it a practical service part for equipment that uses this filter specification.

This filter is commonly searched for by owners and technicians working on John Deere equipment, Motorcraft FL782 applications, and other cross-reference needs such as FRAM PH4542 and NAPA Gold Filters 1785. If you are sourcing a WIX 51785 replacement for engine oil service, this part is built for long-lasting sealing and consistent performance in heavy-duty use.

What It Helps Address

• Engine oil contamination from soot, dust, and wear particles
• Oil drain-back after shutdown
• Pressure fluctuations during heavy-duty operation
• Leak concerns at the filter seal and housing
• Service intervals on equipment that uses this filter size and thread pattern

Installation Notes and Tips

Verify thread size, gasket sealing surface, height, and overall diameter before installation. Pre-fill only if the engine manufacturer allows it, and always lubricate the gasket before tightening. Confirm the service interval and bypass specification against the equipment manual, especially on John Deere and Motorcraft FL782 applications where oil filter requirements can vary by engine family.

Quality Assurance

WIX builds this filter with high-strength, corrosion-resistant components and sealing materials intended for dependable service in demanding environments. The construction supports leak resistance and stable filtration performance under heavy-duty operating conditions.