Cummins QSF6.7 Fleetguard LF3970 Engine Oil Filter

We offer the Fleetguard LF3970 engine oil filter designed for Cummins engines, including 6.7 family units used in industrial, construction, agricultural machinery, and specialized vehicles.

The filter corresponds to catalog number:

Fleetguard LF3970

Key information:

part type: engine oil filter
manufacturer: Fleetguard
catalog number: LF3970
design: spin-on filter
application: Cummins engines, including 6.7 units
intended for regular service replacement
protects the lubrication system from contaminants
helps maintain proper lubrication and safe engine operation

Why is regular oil filter replacement important?

The oil filter is responsible for retaining contaminants generated during engine operation. Regular filter replacement helps reduce wear on engine components, supports proper lubrication, and decreases the risk of failures resulting from operation with contaminated oil.

Technical data:

height: approx. 176.78 mm
outer diameter: approx. 93.47 mm
thread: 1 1/8-16 UN-2B
mounting type: spin-on
bypass valve: none / 0 PSI

Cross-reference / reference numbers: