Hastings LF397 Spin-On Lifeguard™ Oil Filter

Hastings LF397 Spin-On Lifeguard™ Oil Filter – Heavy-duty spin-on oil filter designed for extended service intervals and high-performance engine protection. The Lifeguard™ series features premium filter media for improved contaminant capture and flow stability. Built with a durable steel housing and sealing gasket for leak-free operation. Manufactured in the USA. Technical Specifications: Part Number: LF397 Series: Lifeguard™ Extended Service Filter Type: Spin-On Oil Filter Outside Diameter: 3.66 in (93 mm) Thread Size: 3/4-16 UNF Length: 5.17 in (131 mm) Micron Rating: 20 µm nominal Bypass Valve Setting: 8 psi (0.55 bar) Flow Direction: Outside-In Media Type: High-capacity cellulose/synthetic blend for extended service Gasket Outside Diameter: 2.83 in (72 mm) Gasket Inside Diameter: 2.44 in (62 mm) Gasket Thickness: 0.20 in (5 mm) Application: Automotive and light truck engines, extended oil change intervals Construction: Heavy-duty spin-on steel canister with premium Lifeguard™ filtration media Manufacturer: Hastings Premium Filters (Made in USA) Please review pictures carefully and let us know if you have any questions!