
Product details & specifications
Fleetguard FS1251 — A spin-on separator designed to remove water and fuel-borne particles in compatible diesel fuel systems. This version has an internal standpipe and an M16 threaded connection.
Specifications
| Brand | Fleetguard |
|---|---|
| Part number | FS1251 |
| Product type | Fuel Water Separator |
| Pack | Sold individually |
| Height | 142.90 mm |
| Largest outside diameter | 76.71 mm |
| Thread | M16 x 1.5-6H |
| Standpipe | Yes |
Check before ordering
Match the original filter or module number to your machine, engine and serial number. Dimensions and appearance alone do not establish compatibility. Follow the equipment manufacturer's fitting instructions and service intervals.
Availability and delivery
Available to Order — subject to supplier stock. Contact CRS for current availability and a confirmed dispatch estimate, especially if your machine is stopped. See our delivery information for charges and delivery arrangements.
Need help identifying your filter?
Send us the part number or a clear photo, together with the machine model and serial number. Call 01785 305079 or WhatsApp 07983 324017.
Order several part numbers together · Browse Fleetguard filters
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More from this product range
Compare specifications and options before ordering. These products are not confirmed interchangeable replacements.




