The Fleetguard LF3972 is a spin-on lubrication filter engineered to protect diesel engines used in heavy-duty diesel engine platforms. The housing measures 177 mm in length with a 94 mm outside diameter, with a 1-16 UNF 2B thread connection and 72 mm gasket OD and 63 mm gasket ID. It delivers a rated flow of 14.00 gpm / 53.00 L/min, a filtration rating of 24.60 micron (c) @ 98.5% and a hydrostatic burst minimum of 2068 kPa, tested to SAE J1858. This makes the LF3972 a dependable choice for lubrication system protection across heavy-duty diesel engine platforms.
- Filter Type: Spin-on Lube
- Thread Size: 1-16 UNF 2B
- Length: 177 mm
- Outside Diameter (Largest): 94 mm
- Gasket OD: 72 mm
- Gasket Inside Diameter: 63 mm
- Rated Flow: 14.00 gpm / 53.00 L/min
- Filtration Rating: 24.60 micron (c) @ 98.5%
- Hydrostatic Burst Minimum: 2068 kPa
- Pressure Valve: No
- Test Specification: SAE J1858