K&N parts matching AC Delco PF20 oil filter

The AC Delco PF20 oil filter cross references with the K&N oil filter parts below. K&N offers compatible oil filters for many AC Delco oil filters giving you an alternative.
ProductPart NumberProduct Image 
K&N Oil Filter
  • 1 Inch Nut for Easy Removal
  • Heavy Duty Construction
Tory Babcock, Torrington, Wyoming
A little bigger than a FRAM and 3 times as big as a MotorCraft. The only filters for a 5.7 Hemi in my town are Purolator, and I've never tried one. I will use K&N racing filters for my Hemi!
Timothy Devine, Setauket, New York
Tough filter. Keeps oil clean, easy takeing off. Only problem is the filter loosens up slightly when on.
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.
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.
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.
Barry White, Santa Ynez, California
Good service, just VERY disappoined filter is MADE in China.
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