Fleetguard sometimes has supply issues for this filter. We do stock this part number but sometimes we run out and will need to order them. If they are out of stock, we will send you a text.
All cross numbers listed will fit and seal. If you need more exact crossovers such as size or micron ratings message me. The crosses listed are only a guide if specifics don’t matter. Use the pictures shown as a help in determining if this filter is right for you.
AYP-PARTS
We are a Baldwin and Fleetguard Filter distributor that purchases new filters directly from them. If you wish to purchase any filters you don’t see listed in our store, it’s possible we have them in stock, if not we can order the filters for you. We all want the best prices of anything we buy. If you see any new filters in our store that have a higher price than other stores you see online, send me a text. Filters are also sold locally that could limit availability of filters you see online.
If there are any filters we need to order or are short on stated inventory, I will text you personally and not from a robot. Please leave a cell phone as your contact. Otherwise, you will need to contact me for status. Contacting me by text is best way.
Filters ordered Friday, Saturday, Sunday and before 10am Monday will ship out on Tuesday.
Filters ordered Monday, Tuesday and Wednesday before 10am will ship out on Thursday.
Filters ordered Wednesday, Thursday before 10am will ship out on Friday.
If you have a shop and those darn filters are just collecting dust. Send me a list of filters you have and how much you are asking and your location. I will look up part numbers you send to find the wholesale value and send an offer to you. The more presentable the filters are the more I can offer.
Thank You for visiting AYP-Parts.
No Returns offered if the part is not correct without contacting us first before order is made with the part number you need. The cross-reference numbers listed are only as a guide. Any charts you see online may not be 100% correct. Some manufactures use the same part numbers but may be a different part. We will confirm that this part will work for you when you contact us.
(2 PACK) FS19521 FLEETGUARD FUEL FILTER BF1348-O Freightliner Hino Peterbilt a249
Product Specifications
Condition: New
Brand: Fleetguard
Part Number: FS19521
Style: Spin On Fuel Water Separator w/ Open End Bottom
Service: Fuel
Media: Enhanced Cellulose
Height: 5 (127)*
Outer Diameter Top: 4.25 (108)*
Outer Diameter Bottom: Closed
Thread Size: 1-14
Max Flow Rate: 12-15 GPM
Nominal Micron Rating: 30
( )* denotes metric
Gasket Diameters
O.D. I.D. Thk.
Packed 3.57 (91)* 3.16 (80)* 0.33 (8)*
Packed 4.05 (103)* 3.8 (97)* 0.125 (3)*
Principle Application
For Racor 325 Series. Blue Bird Buses; Freightliner, Hino, Peterbilt Trucks. Requires reusable plastic bowl. Includes two gaskets. If bowl is required, use 3957279S. To eliminate plastic bowl use FS19930.
Interchange Part Numbers
ABPN122S3225P S3225P P551844 PS7713 FF1298O LFF5849 3630 33630 86630 FS239R F66025 11110189 95630 4299582 FSR819521 ABPS3225P S3225 GPP1287 234011441A FS550436 533630
All Applications
Make |
Model |
Year |
Engine |
BLUE BIRD BUSES |
ALL AMERICAN (FORWARD ENGINE) |
2000 - 2007 |
L6 5.9L 359 CID Cummins Turbo Diesel |
BLUE BIRD BUSES |
ALL AMERICAN (FORWARD ENGINE) |
1998 - 2004 |
L6 7.2L 439 CID Caterpillar Turbo Diesel |
BLUE BIRD BUSES |
ALL AMERICAN (FORWARD ENGINE) |
2003 - 2009 |
L6 7.2L 441 CID Caterpillar Turbo Diesel |
BLUE BIRD BUSES |
ALL AMERICAN (REAR ENGINE) |
1999 - 2007 |
L6 5.9L 359 CID Cummins Turbo Diesel |
BLUE BIRD BUSES |
ALL AMERICAN (REAR ENGINE) |
1998 - 2004 |
L6 7.2L 439 CID Caterpillar Turbo Diesel |
BLUE BIRD BUSES |
ALL AMERICAN (REAR ENGINE) |
2003 - 2011 |
L6 7.2L 441 CID Caterpillar Turbo Diesel |
BLUE BIRD BUSES |
ULTRA LF |
2002 - 2007 |
L6 5.9L 359 CID Cummins Turbo Diesel |
BLUE BIRD BUSES |
ULTRA LMB |
2002 - 2005 |
L6 5.9L 359 CID Cummins Turbo Diesel |
BLUE BIRD BUSES |
XCEL 102 (TRANSIT) |
2003 - 2003 |
L6 5.9L 359 CID Cummins Turbo Diesel |
BLUE BIRD BUSES |
XCEL 102 (TRANSIT) |
2004 - 2007 |
L6 7.2L 441 CID Caterpillar Turbo Diesel |
FREIGHTLINER TRUCKS & BUSES |
B2 CHASSIS |
2005 - 2007 |
L6 6.4L 6358CC 388CID |
FREIGHTLINER TRUCKS & BUSES |
FB65 CHASSIS |
2003 - 2004 |
L4 4.3L 4244CC 259CID |
FREIGHTLINER TRUCKS & BUSES |
FB65 CHASSIS |
2004 - 2006 |
L6 5.9L 5883CC 359CID |
FREIGHTLINER TRUCKS & BUSES |
FB65 CHASSIS |
2002 - 2006 |
L6 6.4L 6358CC 388CID |
FREIGHTLINER TRUCKS & BUSES |
FB65 CHASSIS |
2001 - 2006 |
L6 7.2L 7227CC 441CID |
FREIGHTLINER TRUCKS & BUSES |
FL106 |
1994 - 2003 |
L4 8.5L 8500CC 519CID |
FREIGHTLINER TRUCKS & BUSES |
FL112 |
1997 - 1998 |
L4 8.5L 8500CC 519CID |
FREIGHTLINER TRUCKS & BUSES |
FL112 |
1997 - 2004 |
L6 10.3L 10300CC 629CID |
FREIGHTLINER TRUCKS & BUSES |
FL112 |
1997 - 2003 |
L6 10.8L 10832CC 661CID |
FREIGHTLINER TRUCKS & BUSES |
FL112 |
1996 - 1996 |
L6 11L 10832CC 661CID |
FREIGHTLINER TRUCKS & BUSES |
FL112 |
1997 - 2004 |
L6 12.8L 12798CC 781CID |
FREIGHTLINER TRUCKS & BUSES |
FL112 |
1997 - 2004 |
L6 12L 11995CC 732CID |
FREIGHTLINER TRUCKS & BUSES |
FL60 |
1995 - 2004 |
L6 7.2L 7227CC 441CID |
FREIGHTLINER TRUCKS & BUSES |
FL70 |
1991 - 1998 |
L6 5.9L 5883CC 359CID |
FREIGHTLINER TRUCKS & BUSES |
FL70 |
1999 - 2005 |
L6 7.2L 7227CC 441CID |
FREIGHTLINER TRUCKS & BUSES |
FL70 |
1992 - 1998 |
L6 8.3L 8275CC 505CID |
FREIGHTLINER TRUCKS & BUSES |
FL80 |
1991 - 1998 |
L6 5.9L 5883CC 359CID |
FREIGHTLINER TRUCKS & BUSES |
FL80 |
1992 - 1998 |
L6 8.3L 8275CC 505CID |
FREIGHTLINER TRUCKS & BUSES |
FLB |
1997 - 1999 |
L6 10.3L 10300CC 629CID |
FREIGHTLINER TRUCKS & BUSES |
FLB |
1994 - 1999 |
L6 11.1L 11100CC 677CID |
FREIGHTLINER TRUCKS & BUSES |
FLB |
1994 - 1999 |
L6 11L 10832CC 661CID |
FREIGHTLINER TRUCKS & BUSES |
FLB |
1994 - 1999 |
L6 12.7L 12700CC 775CID |
FREIGHTLINER TRUCKS & BUSES |
FLB |
1997 - 1999 |
L6 12L 11995CC 732CID |
FREIGHTLINER TRUCKS & BUSES |
FLB |
1994 - 1999 |
L6 14L 14011CC 855CID |
FREIGHTLINER TRUCKS & BUSES |
FLD112, FLD112SD SERIES |
1989 - 1996 |
L6 10.3L 10300CC 629CID |
FREIGHTLINER TRUCKS & BUSES |
FLD112, FLD112SD SERIES |
1998 - 2003 |
L6 10.8L 10832CC 661CID |
FREIGHTLINER TRUCKS & BUSES |
FLD112, FLD112SD SERIES |
1994 - 1997 |
L6 11L 10832CC 661CID |
FREIGHTLINER TRUCKS & BUSES |
FLD112, FLD112SD SERIES |
1996 - 2003 |
L6 12L 11995CC 732CID |
FREIGHTLINER TRUCKS & BUSES |
FLD112, FLD112SD SERIES |
1988 - 2007 |
L6 14.6L 14634CC 893CID |
FREIGHTLINER TRUCKS & BUSES |
FLD120, FLD120SD SERIES |
1989 - 2003 |
L6 10.3L 10300CC 629CID |
FREIGHTLINER TRUCKS & BUSES |
FLD120, FLD120SD SERIES |
1989 - 2000 |
L6 10.5L 10500CC 641CID |
FREIGHTLINER TRUCKS & BUSES |
FLD120, FLD120SD SERIES |
1998 - 2003 |
L6 10.8L 10832CC 661CID |
FREIGHTLINER TRUCKS & BUSES |
FLD120, FLD120SD SERIES |
1988 - 2004 |
L6 10L 10000CC 610CID |
FREIGHTLINER TRUCKS & BUSES |
FLD120, FLD120SD SERIES |
1994 - 1997 |
L6 11L 10832CC 661CID |
FREIGHTLINER TRUCKS & BUSES |
FLD120, FLD120SD SERIES |
2004 - 2007 |
L6 12.5L 12500CC 763CID |
FREIGHTLINER TRUCKS & BUSES |
FLD120, FLD120SD SERIES |
1992 - 2009 |
L6 12.7L 12700CC 775CID |
FREIGHTLINER TRUCKS & BUSES |
FLD120, FLD120SD SERIES |
1997 - 2010 |
L6 12.8L 12798CC 781CID |
FREIGHTLINER TRUCKS & BUSES |
FLD120, FLD120SD SERIES |
1996 - 2003 |
L6 12L 11995CC 732CID |
FREIGHTLINER TRUCKS & BUSES |
FLD120, FLD120SD SERIES |
1988 - 2007 |
L6 14.6L 14634CC 893CID |
FREIGHTLINER TRUCKS & BUSES |
FLD120, FLD120SD SERIES |
1999 - 2003 |
L6 14.9L 14994CC 915CID |
FREIGHTLINER TRUCKS & BUSES |
FLD120, FLD120SD SERIES |
1991 - 2010 |
L6 14L 14011CC 855CID |
FREIGHTLINER TRUCKS & BUSES |
FLD120, FLD120SD SERIES |
2000 - 2010 |
L6 15.2L 15207CC 928CID |
FREIGHTLINER TRUCKS & BUSES |
FLD132 SERIES |
1994 - 1997 |
L6 11L 10832CC 661CID |
FREIGHTLINER TRUCKS & BUSES |
FLD132 SERIES |
1998 - 2007 |
L6 14.6L 14634CC 893CID |
FREIGHTLINER TRUCKS & BUSES |
FLD132 SERIES |
1991 - 2010 |
L6 14L 14011CC 855CID |
FREIGHTLINER TRUCKS & BUSES |
FLD132 SERIES |
2000 - 2010 |
L6 15.2L 15207CC 928CID |
FREIGHTLINER TRUCKS & BUSES |
FLL |
1992 - 1998 |
L6 10.3L 10300CC 629CID |
FREIGHTLINER TRUCKS & BUSES |
FLL |
1998 - 1998 |
L6 10.5L 10500CC 641CID |
FREIGHTLINER TRUCKS & BUSES |
FLL |
1989 - 1998 |
L6 10L 10000CC 610CID |
FREIGHTLINER TRUCKS & BUSES |
FLL |
1995 - 1998 |
L6 11.1L 11100CC 677CID |
FREIGHTLINER TRUCKS & BUSES |
FLL |
1994 - 1998 |
L6 11L 10832CC 661CID |
FREIGHTLINER TRUCKS & BUSES |
FLL |
1990 - 1998 |
L6 12.7L 12700CC 775CID |
FREIGHTLINER TRUCKS & BUSES |
FLL |
1996 - 1997 |
L6 12L 11995CC 732CID |
FREIGHTLINER TRUCKS & BUSES |
FLL |
1995 - 1998 |
L6 14.6L 14634CC 893CID |
FREIGHTLINER TRUCKS & BUSES |
FLL |
1995 - 1998 |
L6 14L 14011CC 855CID |
FREIGHTLINER TRUCKS & BUSES |
FS65 |
2004 - 2005 |
L4 3.9L 3900CC 238CID |
FREIGHTLINER TRUCKS & BUSES |
FS65 |
2002 - 2005 |
L4 4.3L 4244CC 259CID |
FREIGHTLINER TRUCKS & BUSES |
FS65 |
2005 - 2008 |
L4 4.8L 4800CC 293CID |
FREIGHTLINER TRUCKS & BUSES |
FS65 |
1996 - 2008 |
L6 5.9L 5883CC 359CID |
FREIGHTLINER TRUCKS & BUSES |
FS65 |
2001 - 2008 |
L6 6.4L 6358CC 388CID |
FREIGHTLINER TRUCKS & BUSES |
FS65 |
2003 - 2006 |
L6 7.2L 7194CC 439CID |
FREIGHTLINER TRUCKS & BUSES |
FS65 |
1997 - 2008 |
L6 7.2L 7227CC 441CID |
FREIGHTLINER TRUCKS & BUSES |
FS65 |
2002 - 2003 |
L6 8.3L 8275CC 505CID |
KENWORTH TRUCKS |
K300 |
1993 - 1998 |
L6 5.9L 359 CID Cummins Turbo Diesel |
KENWORTH TRUCKS |
K300 |
1993 - 1998 |
L6 8.3L 505 CID Cummins Turbo Diesel |
THOMAS BUSES |
SAF-T-LINER |
2004 - 2005 |
L4 3.9L 238 CID Cummins Turbo Diesel |
THOMAS BUSES |
SAF-T-LINER |
2002 - 2005 |
L4 4.3L 259 CID Mercedes Turbo Diesel |
THOMAS BUSES |
SAF-T-LINER |
2005 - 2006 |
L4 4.8L 293 CID Mercedes Turbo Diesel |
THOMAS BUSES |
SAF-T-LINER |
1991 - 2008 |
L6 5.9L 359 CID Cummins Turbo Diesel |
THOMAS BUSES |
SAF-T-LINER |
2001 - 2005 |
L6 6.4L 388 CID Mercedes Turbo Diesel |
THOMAS BUSES |
SAF-T-LINER |
2003 - 2006 |
L6 7.2L 439 CID Mercedes Turbo Diesel |
THOMAS BUSES |
SAF-T-LINER |
1995 - 2006 |
L6 7.2L 441 CID Caterpillar Turbo Diesel |
THOMAS BUSES |
SAF-T-LINER |
1998 - 2004 |
L6 8.3L 8300CC 506CID |
WESTERN STAR TRUCKS |
4842 SERIES |
1999 - 2001 |
L6 10.3L 629 CID Caterpillar |
WESTERN STAR TRUCKS |
4844 SERIES |
2001 - 2002 |
L6 10.3L 629 CID Caterpillar |
WESTERN STAR TRUCKS |
4864 SERIES |
1997 - 2002 |
L6 10.3L 629 CID Caterpillar |
WESTERN STAR TRUCKS |
4866 SERIES |
1999 - 2000 |
L6 10.3L 629 CID Caterpillar |
WESTERN STAR TRUCKS |
4884 SERIES |
1998 - 1999 |
L6 10.3L 629 CID Caterpillar |
WESTERN STAR TRUCKS |
4886 SERIES |
2001 - 2001 |
L6 10.3L 629 CID Caterpillar |
WESTERN STAR TRUCKS |
4900EX |
2004 - 2004 |
L6 10.3L 629 CID Caterpillar |
WESTERN STAR TRUCKS |
4900FA |
2002 - 2004 |
L6 10.3L 629 CID Caterpillar |
WESTERN STAR TRUCKS |
4900SA |
2002 - 2004 |
L6 10.3L 629 CID Caterpillar |
WESTERN STAR TRUCKS |
4942 SERIES |
2001 - 2002 |
L6 10.3L 629 CID Caterpillar |
WESTERN STAR TRUCKS |
4964 SERIES |
1998 - 2002 |
L6 10.3L 629 CID Caterpillar |
WESTERN STAR TRUCKS |
5842 SERIES |
1998 - 2002 |
L6 10.3L 629 CID Caterpillar |
WESTERN STAR TRUCKS |
5864 SERIES |
1997 - 2002 |
L6 10.3L 629 CID Caterpillar |
WESTERN STAR TRUCKS |
5942 SERIES |
2000 - 2001 |
L6 10.3L 629 CID Caterpillar |
WESTERN STAR TRUCKS |
5964 SERIES |
1998 - 2002 |
L6 10.3L 629 CID Caterpillar |