Caterpillar 236 4YZ-03999 Air Filter

Caterpillar 236 4YZ-03999 Air Filter
  • Designed to increase horsepower & torque for the Caterpillar 236 4YZ-03999 with the engine.
  • Washable & Reusable
  • This K&N 236 4YZ-03999 air filter lasts the lifetime of your vehicle.
  • Million Mile Limited Warranty with use on Street Vehicles
K&N engine air filters for the Caterpillar 236 4YZ-03999 are designed to add power and performance by providing up to 50% more air flow to your Caterpillar’s engine.

Your Caterpillar 236 4YZ-03999 deserves a K&N! Select the Product Info button below to see everything the air filter fits.

VehicleProduct  
Caterpillar 236 4YZ-03999 Rnd 5 In OD x 12-3/8 In H
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Bought filter for Kioti ck35 tractor. Exact same size as original filter and seems to work as well. The Kioti filter costs almost as much, so it is a no brainer to buy the K&N.
Wayne Stonehouse, Dufresne, Canada
Replacement Industrial Air Filter
K&N E-4962
  • High air flow with excellent filtration
  • Washable and reusable air filter
List Price: $77.39
Your Price: USD $49.99
In stock
Caterpillar 236 4YZ-03999 Rnd 6-1/2 In OD x 13-13/16 In H
Loader
Replacement Industrial Air Filter
K&N E-4969
  • High air flow with excellent filtration
  • Washable and reusable air filter
List Price: $114.39
Your Price: USD $73.99
In stock