Part Number: 32/925705
Alternate Numbers: 32-925705, 32925705
Type: Spin-on fuel filter–separator, winter version 150 µm
External Dimensions: Height ~135.5 mm; Diameter ~83.5 mm
Function & Application:
The fuel filter–separator protects the fine fuel filter and injectors from water and paraffin in the fuel. It is used as a pre-filtration and water-separating component in JCB fuel systems, especially in cold conditions.
Symptoms of Wear or Malfunction:
⚠️ Warning:
Do not start the engine with the separator bypassed or with a leaking seal – this may allow water to enter the system and damage the injection components.
| Brand (Machine type) | Model |
|---|---|
| JCB (Backhoe loaders) | 2CX, 3CX, 4CX (various engine/fuel system versions) |
| JCB (Telehandlers) | Loadall — selected models equipped with 150 µm separator |
| JCB (Forklifts) | RTFL — Rough Terrain Forklift (selected versions) |
Indicative list. Confirm 32/925705 and dimensions against the fitted unit in your machine.
Data sheet
Specific References







The fuel filter–separator protects the fine fuel filter and injectors from water and paraffin in the fuel. It is used as a pre-filtration and water-separating component in JCB fuel systems, especially in cold conditions.

















