How often should I clean this filter?

The cleaning interval depends on your operating environment. In dusty conditions, you'll need to clean it more frequently. Inspect the filter regularly, and clean it when you see a buildup of dirt and debris.

What do I use to clean and re-oil this filter?

K&N sells a synthetic filter cleaner specifically for their filters. Using the correct cleaner and oil ensures proper filtration and extends the life of the filter.

Is this filter oiled?

No, this is an oil-free synthetic filter. It is ready to install right out of the box.

K&N Replacement Industrial Air Filter for Bobcat / Case Intl. / Caterpillar / Hitachi / John Deere

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K&N Engineering

K&N Replacement Industrial Air Filter for Bobcat / Case Intl. / Caterpillar / Hitachi / John Deere

Name: K&N Replacement Industrial Air Filter for Bobcat / Case Intl. / Caterpillar / Hitachi / John Deere
Brand: K&N Engineering
Price: 52.99 USD
Availability: InStock

$52.99

Drop-in replacement air filter for industrial equipment. Washable and reusable.

Key Features

Washable — clean and re-oil for extended use
Reusable — save money and reduce waste
Improved airflow — helps your engine breathe easier
Direct replacement — fits right in the factory airbox

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

Fits this vehicle

Kubota RTV1100 2007, 2010-2011

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Since 1957

Family-owned

Product Details

ROUND; RADIAL SEAL; 4-1/8in. OD; 10-3/4in. HT; 5in. HSG

The K&N E-4961 Air Filter is an oil-free, synthetic direct replacement filter for select Caterpillar, Yazoo, Yanmar, Woods, Volvo, Vermeer, Toro, Thomas, John Deere models and more. It can be used in hundreds of applications. This air filter is intended specifically for small engine and light industrial applications. K&N air filters provide high air flow while maintaining excellent filtration. The reduced restriction allows your engine to breathe more efficiently. K&N air filters are washable and reusable. Cleaning is easy with K&N synthetic filter cleaner. See the applications list for the full range of equipment this filter fits.