K&N parts matching AC Delco A3642C air filter

The AC Delco A3642C 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
Kyle, Maryland
Great product! Ordering on the K&N website was fast, simple, and easy. Shipping was also free! Product came within five business days, and was easily installed into my vehicle within five minutes. The quality of the air filter seems very good, and I have noticed a slight difference in the performance of my car. Overall, I would highly recommend this product to anyone.
Ricardo Garcia, El Paso, Texas
No problems with the product and I noted the car runs great.
Gordon Greene, Illinois
This filter got rid of a bad flat spot I had during acceleration with my AC on. (small motor) Really like it. Will install one in my wife's car.
33-2472 K&N 33-2472 Replacement Air Filter
List Price: $67.09
Your Price: $43.99
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
Kenneth Biagi, Homewood, Illinois
The filter fit perfectly. I have had K&N filters prior to this one.
Gunter Mathijs, Sint-Truiden, Belgium
Very good!
Beriah Schmidt, Fresno, California
I have been using K&N products since 1984. The air filters are in all of my cars/trucks and they keep the engine cleaner (less crap in the oil when I change it) increase power and increase fuel economy a bit. I ran one for 150,000 miles in my Dodge Dakota (5.2 L) and it was just like new when I sold the truck. I recently installed one in my wife's 2011 Kia Soul and she told me that it has more (Oomph!!). That 'bout says it all...
33-2960 K&N 33-2960 Replacement Air Filter
List Price: $82.79
Your Price: $52.99