Wix Filters Oil Filter 51791 Spin-On; 10.365 Inch Height x 4.282 Inch Outer Diameter Top; 20 Micron Element; 330 PSI Burst Pressure; For Use With Cat/Mack/Volvo Medium Duty Engines

Key Features

• Filter Traps Up To 50 Percent More Dirt And Contaminants Than Protect With The Best Combination Of Capacity And Efficiency For Severe Conditions
• Flexible Silicone Anti-Drain Back Valve Protects Against Dry Engine Starts Past The Traditional Filter Change Interval
• Heavy Duty Center Tubes And Cans Which Can Withstand Exposure To A Wide Range In Flow And Pressure
• Sturdy Element Supports Designed To Resist All Fluid Types, Vibration, And High And Low Temperatures, Which Will Not Deform Under Constant Spring-Load Pressure
• Limited 1 Year Warranty