Purolator PBL44872 PurolatorBOSS Maximum Engine Protection Spin On Oil Filter
- Smart fusion technology featuring a reinforced polymer mesh backing for expanded dirt Holding capacity.
- Silicone Anti-Drain back valve for long-life and protection against dry starts.
- Puroseal gasket made from ethylene-acrylic for superior leak protection and life expectancy.
- BOSS Steel casing provides stability for greater resistance against extreme pressure while metal end-caps enhance durability.