Fram HPH3976A High Performance Heavy Duty Engine Oil Filter

The Fram HPH3976A is a heavy-duty engine oil filter engineered for high-performance and demanding applications. Built to Fram's Pro-Grade heavy duty standards, it provides superior filtration efficiency to protect engine internals from harmful contaminants including dirt, metal particles, and sludge.

Key Features:

• Heavy-duty construction designed for severe-duty and high-performance engine applications
• High-efficiency filter media captures contaminants to help extend engine life
• Robust anti-drain-back valve prevents dry starts by retaining oil in the filter between operating cycles
• Reinforced steel housing withstands elevated oil pressures found in performance and commercial engines
• Precision-engineered sealing gasket ensures a leak-free, secure fit
• Designed to meet or exceed OEM filtration specifications

The HPH3976A is part of Fram's Heavy Professional Heavy Duty (HPH) filter line, intended for use in applications where standard filters may not provide adequate protection. It is recommended for use with conventional and synthetic motor oils.