Fleetguard LF14009NN Nanonet Oil Filter

Cummins 5444774 NanoNet Spin-On Oil Filter – Fleetguard LF14009NN

Experience original equipment manufacturer quality from Cummins with the Fleetguard LF14009NN oil filter. This state-of-the-art filter employs a dual media filtration system—NanoNet and Stratapore—to deliver exceptional engine protection, enhanced fuel efficiency, and the possibility of up to 1,000‑hour extended service intervals. Designed for high performance, this genuine Fleetguard oil filter is engineered to extend your diesel engine’s lifespan, whether you use a Cummins ISC 8.3L, ISL 9.0L, or N14 Command Series engine.

Key Features

• Advanced dual media filtration system (NanoNet + Stratapore)
• Extended service intervals to help reduce maintenance costs
• Enhanced engine protection validated by OEM Cummins standards
• Optimized for improved fuel efficiency and consistent performance

Applications

• Cummins ISC 8.3L & ISL 9.0L diesel engines
• Cummins N14 Command Series
• Cummins QSL9 Stage V engines

Essential Specifications

• Thread Size: 2 1/4-12
• Filter Efficiency: 98.7% at 10 microns
• Part Number: LF14009NN

Genuine Fleetguard Quality

Crafted with precision and built for durability, the LF14009NN offers next-level engine filtration reliability. Enjoy fast shipping and trusted American-made quality from KLM Performance. Discover more in our Oil Filters collection.