Premium High-Efficiency Engine Oil Filter

2020-2025 6.6L Duramax L5P

Features

• 522 square inches of specially engineered 5-micron media
• Thicker threaded plate with 49% larger oil passages
• Silicone anti-drain-back valve
• Perforated metal center tube provides core strength for filter media
• Bypass valve (OEM required) has a stiffer spring and a rubber seal
• Coil spring eliminates oil blow-by
• Integrated internal magnet with retainer
• Compatible with synthetic and conventional oils

This oversized PPE Engine Oil Filter has 2 times the specially engineered filter media equaling 522 square inches, which is over 100% larger media than OEM. A perforated metal center core and spiral-wrapped adhesive provides media support, preventing collapse. This filter also includes a high-power magnet to catch ferrous metal debris, preventing it from circulating or clogging the filter paper. The silicone anti-drain-back valve prevents engine dry starts. The bypass valve features a stiffer spring and a rubber seal. The base plate is also made thicker to accommodate increased oil pressures in high-performance applications.

The OEM PF26 filter comes up short with only 259 square inches of 30-micron filtration capability. The stock leaf spring loses tension and can lead to dirty oil blow-by. The OEM filter bypass valve comes with no seal of any kind.

Note: This oversize filter requires the use of the PPE Fuel Pump Relocation Bracket (2020-2024 L5P); P/N 114002700.