Fleetguard Spin-on Fuel/water Separator
Case Construction ·88 Fitments
| Machine | Model | Years |
|---|---|---|
| CASE CRUZ-AIR WHEELED EXCAVATOR | 1085B | 1985 |
| CASE CRUZ-AIR WHEELED EXCAVATOR | 1086B | 1985 |
| CASE CRAWLER EXCAVATOR - DUAL POWER ELECTRIC & DIESEL ENGINE | 1088 | 1988 – 1994 |
| CASE CRAWLER TRACTOR | 1150E | 1985 – 1994 |
| CASE CRAWLER TRACTOR | 1150G | 1995 – 1999 |
| CASE CRAWLER TRACTOR | 1150H | 2000 – 2006 |
| CASE CRAWLER TRACTOR | 1155E | 1985 – 1994 |
| CASE CRAWLER TRACTOR | 1550 | 1988 – 1994 |
| CASE UNI-LOADER SKID STEER LOADER | 1825B | 1996 – 2003 |
| CASE UNI-LOADER SKID STEER LOADER | 1838 | 1994 – 1996 |
Enhance your heavy equipment’s performance with the Case Construction Fleetguard Spin-On Fuel/Water Separator #FS1251. Designed for optimal filtration, it effectively removes contaminants, ensuring cleaner fuel and improved engine efficiency for your construction fleet. Reliable protection for peak productivity!
Compatible equipment
This part fits CASE CRUZ-AIR WHEELED EXCAVATOR, CASE CRAWLER EXCAVATOR - DUAL POWER ELECTRIC & DIESEL ENGINE, CASE CRAWLER TRACTOR, CASE UNI-LOADER SKID STEER LOADER, SERIES 3 CRAWLER TIER 3, BACKHOE, CASE SKID STEER LOADER, CASE LONG TRACK CRAWLER TRACTOR, CASE TRENCHER, CASE CONSTRUCTION KING LOADER BACKHOE, LOADER LANDSCAPER, SERIES 2 LOADER BACKHOE - ASN JJG0239360, CASE SUPER-K CONSTRUCTION KING LOADER BACKHOE, LOADER BACKHOE - BSN JJG0239361, CASE CONSTRUCTION KING FORKLIFT, CASE FORKLIFT, TURBO LOADER BACKHOE, LOADER BACKHOE, SERIES 2 LOADER BACKHOE - ASN JJG0210575, CASE TURBO HORIZONTAL DIRECTIONAL DRILLING MACHINE, CASE WHEEL LOADER, SERIES 1 CRAWLER - 07/01/2002 - 01/31/2005, CASE SERIES-2 TELESCOPIC HANDLER, CASE TELESCOPIC HANDLER, CASE TIER-2 TELESCOPIC HANDLER, MOTOR GRADER - ASN 020001, CASE TURBO TRENCHER, MOTOR GRADER - ASN 024001, MOTOR GRADER TIER 2 - BTW 024102-024129, CASE CRAWLER EXCAVATOR, SNEAKER - SERIES-C TRENCHER, VIBRATORY ROLLER, CASE UNIT LOADER including models 1085B, 1086B, 1088, 1150E, 1150G, 1150H, 1155E, 1550, 1825B, 1838, 1840, 1850K, 26D, 40XT, 450C, 455C, 460, 480E, 480E LL, 480F, 480F LL, 550, 550E, 550G, 560.
Frequently asked questions
What is the part number?
The manufacturer part number is FS1251.
Is this a genuine OEM part?
Yes. Southeastern Equipment stocks OEM and quality aftermarket parts for heavy equipment. Contact us if you need a specific OEM source or aftermarket option.
Will this fit my machine?
See the compatible equipment list above. If your model is not listed, call us with your machine's serial number and we can confirm.
Where does this ship from?
Southeastern Equipment Company ships parts nationwide from our US warehouse. Orders placed before 2 PM ET typically ship same day.
- Manufacturer part number
- FS1251
- Internal SKU
- IC:FS1251
- Brand
- CASE CONSTRUCTION
- Condition
- OEM, new
- Category
- Case Construction
- Weight
- 0.9 lb
Free pickup at any of our 17 branches across Ohio, Indiana, Michigan, and Kentucky. Select your preferred branch at checkout.
30-day no-fault returns. Bought the wrong part? Send it back for a full refund — no restocking fees, no minimums.
All 88 fitments
| Machine | Model | Years |
|---|---|---|
| CASE CRUZ-AIR WHEELED EXCAVATOR | 1085B | 1985 |
| CASE CRUZ-AIR WHEELED EXCAVATOR | 1086B | 1985 |
| CASE CRAWLER EXCAVATOR - DUAL POWER ELECTRIC & DIESEL ENGINE | 1088 | 1988 – 1994 |
| CASE CRAWLER TRACTOR | 1150E | 1985 – 1994 |
| CASE CRAWLER TRACTOR | 1150G | 1995 – 1999 |
| CASE CRAWLER TRACTOR | 1150H | 2000 – 2006 |
| CASE CRAWLER TRACTOR | 1155E | 1985 – 1994 |
| CASE CRAWLER TRACTOR | 1550 | 1988 – 1994 |
| CASE UNI-LOADER SKID STEER LOADER | 1825B | 1996 – 2003 |
| CASE UNI-LOADER SKID STEER LOADER | 1838 | 1994 – 1996 |
| CASE UNI-LOADER SKID STEER LOADER | 1840 | 1989 – 2001 |
| SERIES 3 CRAWLER TIER 3 | 1850K | 2006 – 2013 |
| BACKHOE | 26D | 1980 – 1989 |
| CASE SKID STEER LOADER | 40XT | 2001 – 2005 |
| CASE LONG TRACK CRAWLER TRACTOR | 450C | 1983 – 1994 |
| CASE LONG TRACK CRAWLER TRACTOR | 455C | 1983 – 1990 |
| CASE TRENCHER | 460 | 1994 – 2004 |
| CASE CONSTRUCTION KING LOADER BACKHOE | 480E | 1986 – 1989 |
| CASE CONSTRUCTION KING LOADER BACKHOE | 480E LL | 1986 – 1989 |
| CASE CONSTRUCTION KING LOADER BACKHOE | 480F | 1989 – 1994 |
| CASE CONSTRUCTION KING LOADER BACKHOE | 480F LL | 1989 – 1994 |
| CASE LONG TRACK CRAWLER TRACTOR | 550 | 1989 – 1991 |
| CASE LONG TRACK CRAWLER TRACTOR | 550E | 1992 – 1994 |
| CASE LONG TRACK CRAWLER TRACTOR | 550G | 1995 – 1998 |
| CASE TRENCHER | 560 | 1993 – 2004 |
| LOADER LANDSCAPER | 570MXT | 2001 – 2009 |
| SERIES 2 LOADER BACKHOE - ASN JJG0239360 | 580L | 1997 – 2000 |
| CASE SUPER-K CONSTRUCTION KING LOADER BACKHOE | 580SK | 1996 |
| LOADER BACKHOE - BSN JJG0239361 | 580SL | 1998 – 2000 |
| SERIES 2 LOADER BACKHOE - ASN JJG0239360 | 580SL | 1994 – 2000 |
| CASE CONSTRUCTION KING FORKLIFT | 584E | 1988 – 1999 |
| CASE CONSTRUCTION KING FORKLIFT | 585E | 1988 |
| CASE FORKLIFT | 585G | 1999 – 2008 |
| CASE CONSTRUCTION KING FORKLIFT | 586E | 1988 |
| CASE FORKLIFT | 586G | 1999 – 2008 |
| CASE FORKLIFT | 588G | 1999 – 2008 |
| TURBO LOADER BACKHOE | 590 | 1988 – 2007 |
| LOADER BACKHOE | 590L | 1998 |
| LOADER BACKHOE | 590SL | 1995 – 1998 |
| SERIES 2 LOADER BACKHOE - ASN JJG0210575 | 590SL | 1998 – 2000 |
| CASE TURBO HORIZONTAL DIRECTIONAL DRILLING MACHINE | 6010 | 1999 – 2004 |
| CASE TURBO HORIZONTAL DIRECTIONAL DRILLING MACHINE | 6030 | 2000 – 2004 |
| CASE SKID STEER LOADER | 60XT | 2002 – 2005 |
| CASE WHEEL LOADER | 621C | 1999 – 2001 |
| CASE CRAWLER TRACTOR | 650 | 1990 – 1991 |
| CASE CRAWLER TRACTOR | 650G | 1994 – 1999 |
| CASE CRAWLER TRACTOR | 650H | 2000 – 2002 |
| SERIES 1 CRAWLER - 07/01/2002 - 01/31/2005 | 650K | 2002 – 2005 |
| CASE TRENCHER | 660 | 1986 – 2003 |
| CASE CONSTRUCTION KING LOADER BACKHOE | 680K | 1984 – 1988 |
| CASE CONSTRUCTION KING LOADER BACKHOE | 680L | 1988 – 1993 |
| CASE SERIES-2 TELESCOPIC HANDLER | 686G | 1999 – 2003 |
| CASE TELESCOPIC HANDLER | 686G | 1998 – 2003 |
| CASE SERIES-2 TELESCOPIC HANDLER | 686GXR | 1999 – 2003 |
| CASE TIER-2 TELESCOPIC HANDLER | 688G | 1999 – 2003 |
| CASE SKID STEER LOADER | 70XT | 2002 – 2005 |
| CASE WHEEL LOADER | 721C | 1999 – 2002 |
| CASE CRAWLER TRACTOR | 750H | 2000 – 2002 |
| SERIES 1 CRAWLER - 07/01/2002 - 01/31/2005 | 750K | 2002 – 2005 |
| CASE SKID STEER LOADER | 75XT | 2002 – 2004 |
| CASE TRENCHER | 760 | 2000 – 2004 |
| CASE CONSTRUCTION KING LOADER BACKHOE | 780C | 1981 – 1988 |
| CASE CONSTRUCTION KING LOADER BACKHOE | 780D | 1988 – 1993 |
| MOTOR GRADER - ASN 020001 | 845 | 2002 – 2003 |
| CASE LONG TRACK CRAWLER TRACTOR | 850E | 1992 – 1994 |
| CASE CRAWLER TRACTOR | 850H | 2000 – 2002 |
| SERIES 1 CRAWLER - 07/01/2002 - 01/31/2005 | 850K | 2002 – 2005 |
| CASE TURBO TRENCHER | 860 | 1992 – 2002 |
| MOTOR GRADER - ASN 024001 | 885 | 2002 – 2003 |
| MOTOR GRADER TIER 2 - BTW 024102-024129 | 885 | 2003 – 2009 |
| CASE CRAWLER EXCAVATOR | 9010 | 1993 – 1994 |
| CASE CRAWLER EXCAVATOR | 9010B | 1995 – 2000 |
| CASE CRAWLER EXCAVATOR | 9020 | 1993 – 1994 |
| CASE CRAWLER EXCAVATOR | 9020B | 1995 – 2000 |
| CASE CRAWLER EXCAVATOR | 9030B | 1994 – 2000 |
| CASE CRAWLER EXCAVATOR | 9040 | 1993 – 1994 |
| CASE CRAWLER EXCAVATOR | 9040B | 1994 – 2000 |
| CASE CRAWLER EXCAVATOR | 9045B | 1998 – 2000 |
| CASE SKID STEER LOADER | 90XT | 1997 – 2004 |
| CASE SKID STEER LOADER | 95XT | 2001 – 2004 |
| SNEAKER - SERIES-C TRENCHER | MAXI | 1993 – 1999 |
| VIBRATORY ROLLER | SR9 | 1985 – 2004 |
| VIBRATORY ROLLER | SV212 | 2001 – 2003 |
| VIBRATORY ROLLER | SV223 | 2001 – 2005 |
| VIBRATORY ROLLER | SV228 | 2001 – 2005 |
| CASE UNIT LOADER | W11B | 1984 – 1993 |
| CASE WHEEL LOADER | W14B | 1985 – 1989 |
| CASE WHEEL LOADER | W14C | 1990 – 1993 |