K&N Oil Filters for the Case 521D

Case 521D Replacement Oil Filters

Buy now from the K&N Online Store and get a 100% money back guarantee on any oil filter for Case vehicles or equipment!
  • Outstanding Oil Filtration
  • Designed to Protect Case 521D Engines
  • High Oil Flow Rate
  • Heavy Duty Construction
  • Great with Synthetic or Conventional Oil
Get a K&N oil filter. Help your Case 521D run better.
K&N Premium Oil Filters
Vehicle DescriptionPart NumberProduct Image 
Case 521D - OEM J908616A1, S/N JEE0135501
Case 521D Oil Filter
HP-8017 HP-8017 521D Premium Oil Filter
List Price: $46.00
Factory Direct Price: $37.99

Upgrade your Case 521D today with a K&N oil filter.