Wix 51040 Engine Oil Filter

Reliable Engine Oil Filtration for Select GM and More Vehicles

The Wix 51040 engine oil filter is designed to provide dependable oil filtration for a wide range of vehicles including Buick, Chevrolet, GMC, and Jeep models. Engineered with enhanced cellulose media and a spin-on lube filter style, this filter helps maintain engine performance by effectively removing contaminants.

• Anti-Drain Back Valve to prevent dry starts
• Enhanced cellulose media for efficient filtration at 21 micron rating
• Spin-on lube filter design for easy installation
• Compatible with multiple makes including Buick, Cadillac, Chevrolet, GMC, Isuzu, Jeep, Oldsmobile, Pontiac, Saab, Saturn, and Suzuki
• Thread size 18x1.5 mm with a height of 3.45 inches
• Flow rate between 7-9 gallons per minute
• Burst pressure rated at 325 psi for durability

Technical Specifications and Features

The Wix 51040 oil filter features a BetaRatio of 2/20=6/20, indicating its filtration efficiency at different particle sizes. The filter’s enhanced cellulose media captures contaminants down to 21 microns, helping to protect engine components from wear. Its anti-drain back valve prevents oil from draining out of the filter when the engine is off, reducing dry starts and extending engine life. The spin-on style filter simplifies replacement, while the 18x1.5 mm thread size ensures compatibility with a variety of engines. With a burst pressure rating of 325 psi, this filter maintains structural integrity under high pressure conditions.

Compatible Vehicles and Applications

This Wix 51040 engine oil filter is compatible with numerous vehicle makes and models, including popular GM vehicles such as the Chevrolet Silverado 1500, GMC Sierra 1500, Buick LaCrosse, Pontiac Grand Prix, and Cadillac DeVille. It also fits various Jeep models like the Cherokee and Wagoneer, as well as Isuzu, Saab, Saturn, and Suzuki vehicles. This makes it a versatile choice for owners of these brands seeking reliable engine oil filtration.

Common Issues Addressed by the Wix 51040 Oil Filter

• Prevents engine wear caused by contaminants in the oil
• Reduces risk of oil starvation during startup with anti-drain back valve
• Maintains consistent oil flow rate between 7-9 gpm
• Protects engine components from damage due to clogged or inefficient filters
• Helps avoid premature engine failure related to poor oil filtration

Installation Notes and Tips

When installing the Wix 51040 oil filter, ensure the engine is cool to avoid burns. Apply a thin layer of clean engine oil to the rubber 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. Dispose of the old filter properly and check for leaks after installation. This filter’s spin-on design allows for straightforward replacement on compatible vehicles.

Quality Assurance and Warranty

Wix filters are manufactured to meet industry standards for filtration and durability. The 51040 model is built with quality materials including enhanced cellulose media and a robust anti-drain back valve. While specific warranty details may vary, Wix generally offers coverage against defects in materials and workmanship. Using this filter helps maintain engine reliability and performance when replaced at recommended intervals.