Wix 51674 Engine Oil Filter - Full-Flow/By-Pass

Overview of Wix 51674 Engine Oil Filter

The Wix 51674 engine oil filter is designed for heavy-duty applications requiring reliable filtration performance. This spin-on lube filter features enhanced cellulose media with a 6-micron rating, providing effective contaminant removal for various vehicle makes and models.

• Spin-on lube filter style with 36x1.5 mm thread size
• Enhanced cellulose media for efficient filtration at 6 micron
• Flow rate between 13 to 16 gallons per minute
• Height of 8.633 inches and outer diameter of 4.652 inches
• No anti-drain back valve or bypass relief valve
• Burst pressure rated at 340 psi
• Heavy-duty (Hd) duty type with Hc class rating

Technical Specifications and Features

The Wix 51674 oil filter is engineered with a focus on durability and filtration efficiency. Its enhanced cellulose media captures particles down to 6 microns, helping to protect engine components from wear. The filter’s burst pressure rating of 340 psi ensures structural integrity under high-pressure conditions. With a flow rate of 13 to 16 gallons per minute, it supports adequate oil circulation for heavy-duty engines. The spin-on design with a 36x1.5 mm thread size allows for straightforward installation on compatible vehicles. Notably, this filter does not include an anti-drain back valve or bypass relief valve, which is typical for certain heavy-duty applications.

Compatible Vehicles and Applications

The Wix 51674 engine oil filter is suitable for a range of heavy-duty trucks and commercial vehicles. It is commonly used in diesel engines requiring a high-capacity filter with a 6-micron rating. Compatible with various makes and models, including Ford Super Duty trucks and Chevrolet Silverado HD series, this filter supports engines that demand robust filtration without an anti-drain back valve.

• Protects against engine wear caused by dirt and debris
• Prevents oil flow restriction in heavy-duty engines
• Maintains oil cleanliness for extended engine life
• Reduces risk of filter collapse under high pressure
• Supports consistent oil flow in demanding operating conditions

Installation Notes and Tips

When installing the Wix 51674 oil filter, ensure the engine is cool to avoid burns. Apply a thin layer of clean engine oil to the gasket before threading the filter onto the engine to ensure a proper seal. Tighten the filter according to manufacturer specifications, typically hand-tight plus a quarter turn. Since this filter lacks an anti-drain back valve, it is important to check oil levels after installation and initial engine start-up to prevent dry starts.

Quality Assurance and Warranty

Wix filters are manufactured to meet industry standards for filtration and durability. The 51674 model undergoes rigorous testing to ensure burst pressure and flow rate specifications are met. While specific warranty details are not provided, Wix products generally come with a limited warranty against defects in materials and workmanship. For detailed warranty information, consult Wix’s official documentation or authorized distributors.