K&N parts matching GMC A3212C air filter

The GMC A3212C air filter cross references with the K&N air filter parts below. K&N offers compatible air filters for many GMC air filters giving you an alternative.
ProductPart NumberProduct Image 
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
Leonard Bambach, Sugar Grove, Illinois
Fantastic place to do business. Fast delivery and perfect fit. Not my first order. And definitely not my last.
Charles Hinckle, Auburn, Illinois
2017 Acadia seems much better with the K&N Air Filter. Can't wait to get it on a road trip and see how much better the gas mileage is. I have K&N air filters in the other two vehicles I have and I am very pleased with the improvement.
Richard OGara, Westminster, Colorado
K&N filters are the best. Quality, performance and reliability, not to mention increased torque, performance and mileage.
33-5056 K&N 33-5056 Replacement Air Filter
List Price: $94.19
Your Price: $60.99