K&N parts matching Case 133720A1 air filter

The Case 133720A1 air filter cross references with the K&N air filter parts below. K&N offers compatible air filters for many Case air filters giving you an alternative.
ProductPart NumberProduct Image 
K&N Replacement Industrial Air Filter
  • High air flow with excellent filtration
  • Washable and reusable air filter
Stanley Marecki, Sheridan, Michigan
Easy to place the order, and quick turn around time. Happy so far!
Glen Summers, Belwood, Canada
Fast service, good selection and good price.
Bundy Plyler, Lancaster, California
Good product at a fair price. Love free shipping.
E-4962 K&N E-4962 Replacement Industrial Air Filter
List Price: $88.59
Your Price: $56.99