Wix 51810 Engine Oil Filter

WIX 51810 HD Oil Filter Overview

The WIX 51810 is a heavy-duty spin-on engine oil filter built for demanding service in medium and heavy trucks, farm equipment, construction machinery, mining equipment, and other industrial applications. It uses enhanced cellulose media and a high-capacity design to support clean oil flow and dependable engine protection during extended service intervals.

Compatible With applications that call for a 1 1/2-12 thread, 6.219-inch height, and 4.658-inch outer diameter top, the WIX 51810 is a practical choice for fleet maintenance and equipment service. This part cross-references Fleetguard LF3333SC and NAPA Gold Filters 1810 for the same application.

Key Features

• Heavy-duty spin-on lube filter for engine oil service
• Enhanced cellulose media with 32-micron filtration rating
• High flow rate of 28-30 GPM for demanding operating conditions
• Corrosion-resistant can, center tube, and end caps
• Leak-resistant sealing components for long service life
• Burst pressure rated at 335
• No anti-drain back valve and no bypass relief valve setting

Detailed Product Description

WIX built the 51810 for engines that operate under load and require consistent oil filtration between service intervals. The filter’s high-capacity media helps capture contaminants while maintaining flow, and the durable metal construction supports use in harsh environments where vibration, heat, and moisture are common. For buyers searching for a WIX 51810 oil filter, WIX HD oil filter, or a heavy-duty spin-on lube filter for industrial equipment, this part delivers the specifications needed for service-focused maintenance.

Vehicle and equipment search terms often include medium duty truck oil filter, farm equipment oil filter, construction equipment oil filter, and mining equipment oil filter. The WIX 51810 also appears in cross-reference listings for ACDelco PF947, FRAM PH3690, and Fleetguard LF3541, which helps simplify replacement matching when servicing older diesel and industrial applications. Use the WIX 51810 when the application calls for this exact thread size, diameter, and height combination.

What It Helps Address

• Oil contamination from soot, dust, and wear particles
• Restricted oil flow caused by a loaded filter element
• Leak concerns from worn sealing surfaces or weak filter construction
• Premature engine wear in high-load diesel and industrial service
• Service interval consistency for fleet and equipment maintenance

Installation Notes and Tips

Confirm the thread size, gasket sealing surface, height, and outer diameter before installation. Because this filter does not use an anti-drain back valve and does not include a bypass relief valve setting, verify that the engine or equipment application specifies this configuration. Pre-fill only if the engine manufacturer allows it, and always lubricate the gasket before tightening to the recommended specification.

For fitment-based searches, this part is commonly referenced for medium and heavy truck oil filter service and industrial equipment maintenance. If you are matching a WIX 51810 replacement for a truck, tractor, or off-road machine, compare the original filter dimensions and service requirements before ordering.

Quality Assurance

WIX HD oil filters are engineered with high-quality media and corrosion-resistant components to support reliable filtration in demanding duty cycles. The 51810 is built to OEM-style service expectations for applications that require durable construction and consistent oil flow.