Motorcraft? Oil Filter Highlights Include:
- Pressure-relief valves help minimize the chance of contaminated oil circulating back into the engine
- Pressure-relief valves also help maintain the supply of oil to the engine under extreme cold conditions or if the filter gets clogged
- Steel cases are ?ironed? for a precise fit, fluted to ease removal and painted to resist rust
- Efficient filter media offers increased dirt-collecting capability and ability to capture more engine-harming particles
- Large media area provides optimal capacity and efficiency
- Fluted case end helps make removal easier
- Well bonded end plates help keep consistent pleat spacing
- Perforated steel center tube helps prevent collapse under pressure
Silicone anti-drain back valves
- Help prevent oil from draining out of the filter and engine when the engine is not running
- Resist the aging effects that an engine?s high heat can cause
- Silicone, available in many Motorcraft? oil filter anti-drain back valves, is superior to nitrile rubber, which can become brittle over time
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