Description
The Fleetguard WF2071 is a spin-on coolant / water filter with DCA4+ supplemental coolant additive chemistry, designed to maintain SCA levels and trap particulates in Cummins-equipped trucks and equipment. It replaces Cummins 3100304 and Baldwin BW5071, and is licensed by Cummins for ISB, ISC, ISL, and ISX cooling systems.
Specifications
| Manufacturer | Fleetguard (Cummins Filtration) |
|---|---|
| Part Number | WF2071 |
| Part Type | Spin-on coolant filter with DCA4+ pellet |
| Thread | 11/16-16 UN-2B |
| Outer Diameter | 3.67 in (93.2 mm) |
| Length | 4.16 in (105.7 mm) |
| Gasket OD / ID | 2.83 in / 2.46 in |
| Additive | DCA4+ pellet (supplemental coolant additive) |
| Engine Compatibility | Cummins ISB, ISC, ISL, ISX (and licensed industrial / marine variants) |
Cross References
This part replaces or is equivalent to the following part numbers:
- Fleetguard: WF2071
- Cummins: 3100304
- Baldwin: BW5071
- Donaldson: P552071
- WIX: 24071
- Luber-finer: LFW4071
- Fram: PR3908
Applications
This coolant filter fits Cummins-powered trucks, generators, and marine packages with the licensed WF2071 cooling-system filter base:
- Cummins ISB / QSB
- Cummins ISC / QSC
- Cummins ISL / QSL
- Cummins ISX
Representative platforms with these engines:
- Freightliner Business Class M2, Cascadia, Columbia (with applicable Cummins engines)
- International / Navistar 4300, 4400, ProStar (Cummins-powered variants)
- Peterbilt 348/365/567 with Cummins ISC/ISL/ISX
- Cummins Onan HDKCA / HDKCB diesel gensets
- Cummins industrial and marine packages with the WF2071 filter base
Verify your engine has a Fleetguard / Cummins coolant-filter base before ordering. WF2071 is the additive-charged element; some service positions use a non-additive filter — check the filter base callout in your engine parts manual.
