K&N parts matching Motorcraft FL173A oil filter

The Motorcraft FL173A oil filter cross references with the K&N oil filter parts below. K&N offers compatible oil filters for many Motorcraft oil filters giving you an alternative.
ProductPart NumberProduct Image 
K&N Oil Filter
  • 1 Inch Nut for Easy Removal
  • Heavy Duty Construction
John Zemlock, Gardnerville, Nevada
I use K&N products in all of my vehicles. Great product. I enjoyed the virtual tour of your facility.
Colby Harper, Saint Petersburg, Florida
I have a 1999 dodge ram 1500 two wheel drive. It has 140000 on it. Ever since I bought it smokes sometimes when I start it. In general it has always ended up using about a quart of oil in between changes. I read the K&N filter had an anti-drain back valve and a pressure by pass valve. I took a chance and put one on on the last oil change. It has not smoked once. It has not used ANY oil and maintains great pressure even at an idle. Thanks for making one that can give such great results for a very little price increase.
Timothy Devine, Setauket, New York
Tough filter. Keeps oil clean, easy takeing off. Only problem is the filter loosens up slightly when on.
HP-2004 K&N HP-2004 Oil Filter
List Price: $18.79
Your Price: $15.99
K&N Oil Filter
  • K&N Performance Silver Series
  • For Synthetic and Conventional Oils
Dane W, Columbus, Ohio
I buy K&N because of the quality of their products. Buying a cheap quality oil filter at a auto store just doesn't make sense when you consider the investment you're protecting.
R Cain, Warwickshire, United Kingdom
Excellent filters! I won't buy anything else, good value for money and quick delivery.
John Decker Jr., Kentucky
Awesome oil pressure, all of my trucks and Harley have K&N oil and air filters. How many do I have to buy to get a K&N hat?
PS-2004 K&N PS-2004 Oil Filter
List Price: $9.29
Your Price: $7.99
K&N Oil Filter; Billet
  • Billet Aluminum Housing
  • Washable and Reusable
SS-2004 K&N SS-2004 Oil Filter; Billet
Your Price: $249.95