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Part #: AFE44-FF011

AFE 44-FF011 Pro-Guard D2 Fuel Filter

2001-2016 GM 6.6L Duramax
Part #: AFE44-FF011
★★★★★ ★★★★★ 1 Reviews
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The AFE 44-FF011 Pro-Guard D2 Fuel Filter for your 01-16 GM 6.6L Duramax delivers increased flow and efficiency that are demanded in a Diesel environment. High performance and high flow all in one quality engineered filter. This fuel filter meets or exceeds new GM specifications. This fuel filter is equivalent to GM P/N 12633243, AC Delco P/N TP3012 and Racor P/N PFF50216. 

  • Center Threads: 3/8"- 8 
  • Max Flow Rate: 50 GPH
  • Max Working Pressure: 30 PSI
  • Water Removal Efficiency: 99%
  • Operates Between: -50ºF & +225ºF


  • MFG. Number 44-FF011
  • Manufacturer Name AFE
  • Shipping Weight 2.00 lb.
  • Shipping Length 4 in.
  • Shipping Width 4 in.
  • Shipping Height 7 in.
  • Fuel Type Diesel
  • UPC 802959440285
  • Warranty Yes
  • Warranty Info 90 Day
  • Prop 65 WARNING: Cancer & Reproductive Harm -


Currently Viewing Reviews with a rating of 5. Click here to reset.
★★★★★ ★★★★★
5.0/5 Stars out of 1 Reviews
Good Filter
(Florida) | August 29th, 2018
Great fuel filter so far. I've used two of these filters so far and I have had no issues. I change mine every other oil change. And its much cheaper than AC Delco

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Questions and Answers

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Most Popular Questions

What is the filter micron level of this filter?
View Staff Answer 
This filter has a micron rating of 5 microns, center threads of 3/8"-8 and capable of operating in temperatures between -50 degree F and +225 degree F.
Does this come with O-rings?
View Staff Answer 

Yes, O-rings are included

Will this fit a 2005 Chevy Duramax, or just the GM?
View Staff Answer 
GM (General Motors) refers to Chevrolet and GMC together.


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