Fuel filter for 2010 F150 with IMPCO Plug & Drive CNG conversion

[joe_kan]

Until recently, my wife's 2010 F150 has been running on gasoline only. At least for the past two years. Mostly her choice of convenience since gasoline was generally under $2 for the past few years. I don't have that option for all the Honda GXs. Well ... Biden has managed to send gasoline and diesel on a path upward and locally gasoline has climbed 50 cents in less than 2 months. Today I went to check the CNG system since I got a feeling we will be seeing gasoline and diesel prices near what is was during the Obama years (probably worse) and the system switched and ran fine but I could smell a leak. After looking and smelling around I determined the emergency shutoff valve was leaking around the valve stem. I ordered a new valve (manufacturer/part number on valve body Parker Hannifin 4A-B6LJ2-SSP) and while I was looking for the leak I saw the fuel filter and thought to myself - I should probably replace the filter since I do not recall ever replacing it. Here are the Truck's details:

2010 Ford F150 bi-fuel
5.4L engine
IMPCO (Sequent Plug & Drive) CNG conversion

Does anyone know the filter manufacturer and part number I need for my vehicle? Best place to get would be nice to have as well?

Thanks in advance.


Update 3/2/2021:

I crawled up under the truck a little further and there was a BALSTON label on the filter housing. Looks like this is Parker-Balston now. I still could not find a part number for the filter - it may be in a location I cannot see unless I remove the filter. I'm going to order filter element Balston part number 050-11-BQ since that is my best guess based on sellers saying this fits all Ford Van & Trucks with the factory bi-fuel option. If this is incorrect, please let me know.

[ChicagoNWSide]

I'm guessing you already thought of this, but perhaps others have not and might find it useful. Whenever I can't see something like a part number when I'm working on something, I usually consider trying to see if you can get your cellphone at a different vantage point to take a picture of portions I can't see from my available vantage point.

[joe_kan]

ChicagoNWSide - That is exactly what I did, good advice. I also have an update on my problem (emergency shut-off valve leak). The new emergency shutoff valve was scheduled to arrive today so I removed the original from the vehicle. After I removed the handle and got it out of the truck I noticed it had a valve stem nut. I cleaned the valve off tightened the valve stem nut/shaft (it was not very tight, looked similar to a male valve packing nut) put it back in and no leaks. Guess I should have done this to begin with since that new valve cost me $60. Went for a test drive and got out the soapy water to check for any fitting leaks - non found. My wife's truck is back on CNG now. I was noticing gasoline prices on my way home and they are up another 10 cents ($2.59 in Overland Park, Kansas). It was under $2.00 in December. CNG is $1.29/GGE at Kansas Gas service in Overland Park, Kansas. New valve arrived 4 hours later.