Wix 51791XE Engine Oil Filter - Full Flow

Reliable Engine Oil Filtration for Your Vehicle

The Wix 51791XE engine oil filter is designed to provide consistent oil filtration performance for a range of vehicles. Engineered with microglass media and a 5-micron filtration rating, this spin-on lube filter helps maintain engine cleanliness and efficiency.

• Microglass media for enhanced contaminant capture
• 5.00 micron filtration rating for fine particle removal
• Spin-on style with 1 1/8-16 thread size for secure installation
• Flow rate between 18-20 gallons per minute to support engine oil circulation
• Durable construction with a burst pressure rating of 340 psi
• Height of 10 inches and 4-inch outer diameter for proper fitment
• No anti-drain back valve or bypass relief valve setting

Technical Details and Performance Attributes

The Wix 51791XE oil filter features a microglass media material that provides efficient filtration by capturing particles as small as 5 microns. With a BetaRatio B5=2, it effectively reduces contaminants that can cause engine wear. The filter’s burst pressure rating of 340 psi ensures it withstands high-pressure conditions without failure. Designed as a spin-on lube filter, it has a thread size of 1 1/8-16 and a closed inner diameter top, ensuring a tight seal and compatibility with specific engine models. The flow rate of 18-20 gallons per minute supports optimal oil circulation, which is critical for engine lubrication and cooling.

Compatible Vehicles and Applications

This Wix 51791XE engine oil filter is compatible with various makes and models requiring a spin-on filter with these specifications. It is commonly used in medium-duty and heavy-duty engines where a 5-micron filtration rating and microglass media are specified. Vehicle owners searching for a reliable replacement oil filter for their Ford, Chevrolet, or Dodge trucks may find this part number suitable. Always verify fitment with your vehicle’s manual or parts guide to ensure compatibility.

Common Issues Addressed by the Wix 51791XE Oil Filter

• Prevents engine wear caused by fine particulate contamination
• Maintains oil flow rate to avoid oil starvation
• Protects engine components from abrasive debris
• Reduces risk of filter collapse under high pressure
• Helps maintain engine performance and longevity

Installation Notes and Tips

When installing the Wix 51791XE oil filter, ensure the engine is cool and the oil system is depressurized. Apply a light coat of clean engine oil to the filter gasket before threading it onto the engine to ensure a proper seal. Tighten the filter according to manufacturer torque specifications, typically hand-tight plus a quarter turn. Check for leaks after installation and during initial engine operation.

Quality Assurance and Warranty Information

Wix filters are manufactured to meet industry standards for filtration efficiency and durability. The 51791XE model undergoes rigorous testing to ensure it meets performance specifications such as burst pressure and flow rate. While specific warranty details are not provided here, Wix generally offers warranties against defects in materials and workmanship. Consult Wix documentation or your parts supplier for exact warranty terms.