K&N parts matching Jeep 52022378AB air filter

The Jeep 52022378AB air filter cross references with the K&N air filter parts below. K&N offers compatible air filters for many Jeep air filters giving you an alternative.
ProductPart NumberProduct Image 
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
Helmut, Avonlea, Saskatchewan
My 2015 Cherokee with the 3.2L V6 is only 4 weeks old and has 3,000 KM on it. On my trip odometer I was averaging 10.3 - 10.5 L/100KM (27.4-26.9 mpg)combined, albeit that's 95% highway travel. I popped in a new K&N filter, made the exact same trip back and forth the next day (160 KM round trip) and my mileage instantly jumped up to 9.1-9.3 L/100KM (30.9 - 30.37 mpg). The engine also seemed a little more responsive but I'm not sure if that may have been my imagination because the difference is very slight. But I was surprisingly stunned at the increase in gas mileage, that was an 11.33% increase instantly...amazing to say the least.
Anthony Lessard, Las Vegas, Nevada
K&N Filters are THE BEST filter to use in any vehicle, and it is THE ONLY ONE I use in any of my vehicles. It allows increased airflow, resulting in better fuel economy.
Duane, Central California
I use K&N on all my motorcycles and cars. This filter was a great fit, easy install, and the usual fine quality.
33-5009 K&N 33-5009 Replacement Air Filter
List Price: $78.19
Your Price: $50.99