K&N parts matching AC Delco A3170C air filter

The AC Delco A3170C air filter cross references with the K&N air filter parts below. K&N offers compatible air filters for many AC Delco air filters giving you an alternative.
ProductPart NumberProduct Image 
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
Francis Frischenmeyer, Texas
Item shipped very quickly and was received on the date promised. I have used these filters in all of my vehicles for over 20 years. High quality product yet somewhat pricy!!!!!
John Maple, Tennessee
Great product. I run K&N air filters in my SUV, truck and car. I clean the filter every 30,000 miles and have never had any type of failure. I clean them and put them back in for another 30,000. The initial investment pays you back over the long haul.
Adam Smith, Iowa
Great quality, great performance. Everything I have come to expect from K&N.
33-5005 K&N 33-5005 Replacement Air Filter
List Price: $131.09
Your Price: $84.99
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
Mike, Canada
Fits perfect into factory airbox. Very well constructed. Lowered static pressure thru the filter box. I would buy this again.
Michael Rzewuski , Florence, Oregon
Fine filter. Does the job with greater efficiency that the original factory one.
JACK BELL, Colorado
I haven't really had enough time to rate the product but the service was excellent.
E-0784 K&N E-0784 Replacement Air Filter
List Price: $136.89
Your Price: $87.99
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
Dan, South Florida
I liked this filter so much that I bought two! Now I can change the filter in a matter of minutes, and drive away. I then wash and allow the second filter to dry for a few days, oil it and I'm ready for the next change. I also use K&N oil filters, and thinking about changing to the lifetime one.
Gumaro Martinez , Lake Tahoe, California
By replacing the filter my avarege miles gose from 13.7 to 16.7. Works great.
Vance, Gering, Nebraska
This is just the last of my autos I have put the K&N filter on. I'm happy with all so far. Filter was shipped fast! Thanks
E-0787 K&N E-0787 Replacement Air Filter
List Price: $139.09
Your Price: $89.99