Vehicle Fitment: Compatible with Kenworth T800 W900 W900L, Peterbilt 378 379 388 389, Western Star 4900 Replace Part Number: Replace Fleetguard AF25248, Luberfiner LAF3302, Fram CA8231, Donaldson P534925, Baldwin RS3534, Napa 6863 Function: Air Filter Effectively Removes Contaminants or Impurities From the Engine Air, Preventing the Engine From Inhaling Contaminants that Can Cause Damage and Ensuring Optimal Engine Performance Note: Please check whether the applicable model, so as not to buy the wrong Friendly Service: Friendly After Sales Policy and Customer Service. If You Have any Questions, Please Contact us by Email Vehicle Fitment:
Compatible with Kenworth T800 W900 W900L
Compatible with Peterbilt 378 379 388 389
Compatible with Western Star 4900

Replace Part Number:
Fleetguard AF25248
Luberfiner LAF3302
Fram CA8231
Donaldson P534925
Baldwin RS3534
Napa 6863