Not sure which 1997 Chevy C/K 2500 Air Filters - Custom Fit is right for you? We have over 14143 customer reviews, with an average rating of 4.5, to help you find exactly what you're looking for. Here's what some of our customers have said:
"Getting what appears to be a 2 to 3 mpg increase. Also improved performance by maybe 10% - 15%." —Scott N from Las Vegas, NV bought a K&N Air Filters for a 1997 Chevy C/K 2500, 1.5L 4-cyl. engine.