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Manufacturer

Part Number

P550431
Sale Price

$17.75

In Stock (10+)

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Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Donaldson P550431 is a high-efficiency spin-on secondary fuel filter designed for heavy-duty diesel applications. This filter delivers exceptional protection for fuel injection systems by removing harmful contaminants before they can cause premature wear to injectors and fuel pumps.

Key Specifications:

  • Filter Efficiency: 99% at 9 microns (tested to SAE J1985 standard)
  • Filter Style: Spin-on design for easy installation and replacement
  • Thread Size: 1-1/16"-16 UN
  • Overall Length: 10.31 inches
  • Outer Diameter: 4.28 inches
  • Media Type: Cellulose
  • Maximum Pressure: 100 PSI
  • Gasket OD: 3.90 inches / Gasket ID: 3.54 inches

Cross Reference Numbers: Replaces Mack 483GB431, Fleetguard FF222, Baldwin BF976, AC Delco TP927, Fram P3431, Motorcraft FD793, Napa 3216, and many other OEM part numbers. Commonly used in Mack E6 and EM-6 engine applications.

Donaldson fuel filters feature heavy-duty construction with robust baffle plates, reinforced seams, and durable housings engineered to withstand demanding commercial vehicle operations. Each filter is manufactured to meet or exceed OEM specifications for reliable performance and engine protection.

smooth and simple... please add more things for subaru impreza

Ordered these pads from another source & it was cancelled stating unavailable. Autoplicity has the same part, a bit more $ but they have the part I need and that is what counts. Thanks Autoplicity! You have my business!

i need this part A.S.A.P

Best price and super easy to use.

Seems ok

Great so far

Website is easy to navigate. Parts are easy to find. Checkout was very simple to use. Good overall service.

Easy shopping experience

I just received my order 7260 very quickly and it was as I had ordered............very easy to order and would do business with them again and I also will recommend them to others.

Easy to order

2nd time using So easy to use and had the best prices available!!! A++++

I placed my order for an Autometer Shift Light and it was shipped the same day. I was provided a FedEx tracking number in the shipping confirmation email. <br><br>Very easy to select what I wanted to buy and the check out process was simple and quick.

Glad I found Autoplicity.com. Big potential...<br><br>Ordered parts on Friday, missed 1st delivery attempt to office yesterday (Weds), but received today (Thurs). Little slow on the shipping, but not in a rush for these parts. We typically receive UPS pkgs in 1-2 bus days from Chicago suburbs to Metro Detroit. This took a bit longer, but again - it was not a problem & well worth the savings.<br> <br>Wish web-site would actually separate items for just my car vs all vehicle matches. Finding what I wanted was very difficult, but I'm very pleased with pricing & follow through. I've been back on Autoplicity 2 times now looking for add'tl parts for another vehicle, but have yet to locate them amongst the 100's - even 1000's of results that do not match. If finding them were easier & these add'tl items offer similar savings, I would have spent hundreds more by now. <br><br>If this is a new company, hopefully they can correct the advanced search option as well. Entering a part by vendor name should net results when the brand is listed on the home page & can be found in general queries. Even when I entered the part # for an item it shows no results, but again - searching several dozen pages, I am able to find the same part #. The savings were worth the headache it took to find the brake pads for my BMW, so I won't give up just yet. <br><br>Thanks Autoplicity! Here's to a potentially great future!!

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