Description
The Fleetguard LF3345 is a spin-on full-flow lube oil filter for Cummins 4B (3.9L) and 6B (5.9L) compact diesel engines, replacing Cummins 3903224, Baldwin B7117, Donaldson P558616, and Wix 51602. Built with cellulose media for high-mileage trap-and-flow performance, it uses a 1-16 UN-2B mounting thread.
Specifications
| Manufacturer | Fleetguard |
|---|---|
| Part Number | LF3345 |
| Part Type | Spin-on Full-Flow Lube Oil Filter |
| Engine Compatibility | Cummins 4B 3.9L / 6B 5.9L |
| Thread Size | 1-16 UN-2B |
| Outside Diameter | 3.69 in |
| Length | 5.44 in |
| Gasket OD | 2.83 in |
| Gasket ID | 2.46 in |
| Standpipe | No |
Cross References
This filter replaces or is equivalent to the following part numbers:
- Cummins: 3903224
- Baldwin: B7117, BT427
- Donaldson: P558616
- Wix: 51602
- Also known as: 101200169 (Yutong), 1046Z573 (Paccar), 1012Q01010 (Dongfeng), 3908616 (AGCO), 72515699 (AGCO), 48300730084 / ND088151 (Ammann), 221391 (Bell), 1831111 (Benati), 9014100100 (Blaw-Knox)
Applications
This oil filter fits the following engines:
- Cummins 4B / 4BT 3.9L (1984-2010, off-highway and industrial)
- Cummins 6B / 6BT 5.9L (1984-1998 mechanical injection)
Representative equipment using these engines:
- Case / Case IH agricultural and construction equipment with 4BT/6BT
- Light-to-medium-duty industrial compactors, pavers, and lifts
- Marine and stationary 4BT/6BT installations
Verify your engine serial number and configuration before ordering to confirm fitment.









