Wix 57937 Engine Oil Filter

WIX 57937 Engine Oil Filter Overview

The WIX 57937 engine oil filter is built for dependable oil filtration in everyday driving and severe service conditions. It is a spin-on lube filter with enhanced cellulose media, a silicone anti-drainback valve, and a 30 PSI bypass setting to support clean oil flow and engine protection.

Compatible With a wide range of OE-style oil filter applications, this filter is suited for drivers who need consistent filtration for stop-and-go traffic, short trips, dirt roads, and highway use. The WIX 57937 is also cross-referenced to NAPA Gold 7937 and Purolator ML16860 for the same application.

Key Features

• Part number: WIX 57937
• Spin-on lube filter design
• Enhanced cellulose media for oil filtration
• Anti-drainback valve: Yes
• Bypass relief valve setting: 30 PSI
• Burst pressure: 260 PSI
• Micron rating: 32.00
• Thread size: 20 x 1 mm
• Height: 3.4 in
• Outer diameter top: 2.69 in
• Closed inner diameter top

Detailed Description

WIX 57937 is an engine oil filter designed for light-duty use with conventional, synthetic, and synthetic-blended motor oils when used according to OE service intervals. Its enhanced cellulose media is engineered to capture contaminants while maintaining flow, and the silicone anti-drainback valve helps reduce dry starts after shutdown. The filter’s 260 PSI burst pressure and corrosion-resistant construction support reliable service in normal and severe driving conditions.

For shoppers searching for a WIX 57937 oil filter, WIX 57937 engine oil filter, or an OE-style spin-on filter for routine maintenance, this part is a direct-fit option where the listed thread size and dimensions match the vehicle specification. It is also a practical choice for drivers maintaining vehicles such as Arctic Cat applications and other cross-referenced platforms that use the same filter family.

What This Oil Filter Helps Address

• Dirty engine oil from normal wear and combustion byproducts
• Contaminant buildup during short-trip and stop-and-go driving
• Oil drain-back after shutdown that can contribute to dry starts
• Filtration needs for severe-service driving on dirt roads or construction routes
• Routine maintenance intervals for OE-style oil filter replacement

Installation Notes and Tips

Verify the thread size, gasket sealing surface, height, and outer diameter before installation. Pre-fill only if the vehicle manufacturer allows it, and always lubricate the gasket with clean engine oil before tightening. Follow the vehicle service manual for torque and oil change interval guidance. This filter is a spin-on style, so proper seating and leak checks after startup are important.

Quality Assurance

WIX filters are built for OEM-recommended oil and filter change intervals and are tested for filtration performance and durability. The construction includes high-strength, corrosion-resistant components and sealing materials intended to maintain leak-resistant operation under a range of driving conditions. Part number WIX 57937 is manufactured to support consistent engine protection when the application matches the vehicle specification.