FS20040 (2 PACK) FLEETGUARD FUEL FILTER BF46018-O Maxxforce Prostar Workstar 9900I a319

Sale price $95.97 Regular price $149.95

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.


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.

FS20040 (2 PACK) FLEETGUARD FUEL FILTER BF46018-O Maxxforce Prostar Workstar 9900I a319

Product Specifications
Condition: New
Brand: Fleetguard
Part Number: FS20040
Style: Spin on Fuel Water Separator with Open End Bottom
Service: Fuel
Type: Full Flow
Media: Enhanced Cellulose
Height: 8.54 (217)*
Outer Diameter Top: 4.25 (108)*
Outer Diameter Bottom: Closed
Thread Size: 1-14
Nominal Micron Rating: 30
( )* denotes metric

Gasket Diameters
             O.D.            I.D.            Thk.
Packed 3.569 (91)* 3.162 (80)* 0.275 (7)*
Packed 4.11 (104)* 3.86 (98)* 0.125 (3)*

Principle Application
International Navistar Prostar trucks with Maxxforce 11 or 13 engines. Has open bottom that requires reusable plastic bowl for OE or BF1281 to eliminate the bowl. Bowl threads are 3 3/4-10.

Interchange Part Numbers
601006 2602549C1 P551839 2510993C1 2611236C1 2611236C91 WF10006 2914823600 2914997400 16260347 4308929 VF2129 VF1208 8976051181 8982019510 8980818620 YZ8980219360 60206781 60037354 45056112 FS550748