Caterpillar 311B Oil Filter

K&N oil filter for Caterpillar 311B
  • Protects the engine of your Caterpillar 311B
  • Heavy duty construction
  • Great with synthetic or conventional oil
K&N offers high flow premium oil filters for the Caterpillar 311B engine. These engine oil filters for Caterpillar 311B models use a high flow filter media that provides outstanding filtration for long engine life.

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

Caterpillar 311B OEM 1R0739, S/N 2LS, 2NS, 3FS, 8JR, 9GR
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