Caterpillar 311 Oil Filter

K&N oil filter for Caterpillar 311
  • Protects the engine of your Caterpillar 311
  • Heavy duty construction
  • Great with synthetic or conventional oil
K&N oil filters designed for the Caterpillar 311 provide outstanding filtration. Their high flow design can help to improve your Caterpillar 311’s engine performance by reducing oil filter restriction.

Your Caterpillar 311 deserves a well made premium oil filter! Select the Product Info button below to see everything an oil filter fits.

VehicleProduct  
Caterpillar 311 OEM 1R0739, S/N 6GK1, 9LJ
Excavator
Oil Filter
K&N HP-8001
  • Allows For High Oil Flow Rates
  • 1" Nut for Easy Removal
List Price: $53.99
Your Price: USD $40.99
In stock