K&N parts matching AC Delco A3618C air filter

The AC Delco A3618C 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
Tylor, Meadville, Pennsylvania
Great product! Very easy to install; instantly noticed an increase in gas mileage and horsepower.
Bill, Ohio
Got it for the wifes car. Got it on time. Price was better then I could find here.
Donnie, Kalamazoo, Michigan
Definitely five stars!!! After only a week we are noticing better response, gas mileage and take off. Thank you.
33-2470 K&N 33-2470 Replacement Air Filter
List Price: $77.99
Your Price: $50.99