Caterpillar 305 Air Filter

Caterpillar 305 Air Filter
  • Designed to increase horsepower & torque for the Caterpillar 305 with the engine.
  • Washable & Reusable
  • This K&N 305 air filter lasts the lifetime of your vehicle.
  • Million Mile Limited Warranty with use on Street Vehicles
A single K&N Caterpillar 305 air filter can save you money by eliminating waste generated from buying and disposing countless paper filters. K&N Caterpillar 305 filters are simple performance add-ons.

Your Caterpillar 305 deserves a K&N! Select the Product Info button below to see everything the air filter fits.

VehicleProduct  
Caterpillar 305 DGT-On
Excavator
This filter was exactly what I expected and fit perfectly in the air intake of my Branson tractor.
William Lowrance, Hermiston, Oregon
Replacement Industrial Air Filter
K&N E-4961
  • High air flow with excellent filtration
  • Washable and reusable air filter
E-4961  Caterpillar 305 DGT-OnReplacement Industrial Air Filter
List Price: $68.89
Your Price: USD $43.99
In stock
Caterpillar 305 DSA-On
Excavator
This filter was exactly what I expected and fit perfectly in the air intake of my Branson tractor.
William Lowrance, Hermiston, Oregon
Replacement Industrial Air Filter
K&N E-4961
  • High air flow with excellent filtration
  • Washable and reusable air filter
E-4961  Caterpillar 305 DSA-OnReplacement Industrial Air Filter
List Price: $68.89
Your Price: USD $43.99
In stock