K&N parts matching Motorcraft EFL37 oil filter

The Motorcraft EFL37 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
Timothy Devine, Setauket, New York
Tough filter. Keeps oil clean, easy takeing off. Only problem is the filter loosens up slightly when on.
Alan Krenke, Sussex, Wisconsin
Very quick service and easy to order. Very satisfied with the product
Mike Frego , Alabama
I received my filter in a timely manner. I installed it on my Glasair Aircraft. I am confident I used the best quality filter I could find.
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
R Cain, Warwickshire, United Kingdom
Excellent filters! I won't buy anything else, good value for money and quick delivery.
Russell Braendlein, South Korea
Only drawback was your refusal to ship to apo addresses. I had to order through amazon
Robert Manning, Venice, Florida
Only filter I will use, great filter. I also have the 57-1542 air filter kit which makes a great combo.
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