K&N Air Filter Oil - 5 gal 99-0555

K&N Air Filter Oil - 5 Gallon

K&N Air Filter Oil is a specially formulated product designed to enhance the performance of K&N air filter elements. This 5 US gallon container is ideal for DIY enthusiasts, tradies, and fleet operators who rely on superior air filtration systems for their vehicles and machinery. When applied correctly, this oil penetrates the filter pleats, ensuring optimal filtration and air flow.

Designed specifically for use with K&N's cotton fabric air filters, this oil helps maintain the effectiveness of your filter, allowing it to perform at its best. Whether you're maintaining a passenger vehicle, 4x4, or industrial equipment, K&N Air Filter Oil is an essential component for keeping your engine running smoothly.

Key features

• Specially formulated for K&N cotton air filters.
• Ensures superior air filtration and performance.
• Quickly penetrates filter pleats for effective saturation.
• Maintains oil saturation until the filter is cleaned.
• Available in a convenient 5 US gallon container.

Technical details

• Volume: 5 US gallons.
• Compatible with K&N air filter elements.
• Formulated for optimal performance with cotton fabric.

Applications / fitment

K&N Air Filter Oil is typically used in conjunction with K&N air filters across a variety of applications.

• Passenger vehicles.
• 4x4 and off-road vehicles.
• Farm machinery.
• Industrial equipment.
• Motorcycles.
• Marine applications.

Why buy from Mick’s Gone Bush?

• Trusted Australian business focused on reliable power, auto-electrical, and service parts.
• Stock sourced from reputable distributors and brands.
• Practical support for trade, off-grid, and fleet customers.
• Clear shipping, warranty, and customer service.

Frequently asked questions

How do I apply K&N Air Filter Oil?

To apply, ensure the filter is clean and dry. Spray the oil evenly onto the filter, allowing it to penetrate the pleats. Avoid over-saturation.

Can I use this oil on other brands of air filters?

This oil is specifically formulated for K&N air filters and is not recommended for use on other brands.

How often should I re-oil my air filter?

Re-oiling should be done after cleaning the filter or when you notice a drop in performance. Regular checks will help you determine the right timing.

Is K&N Air Filter Oil safe to use?

Yes, when used as directed, K&N Air Filter Oil is safe for both the filter and the engine.

What should I do if I over-saturate the filter with oil?

If over-saturation occurs, clean the filter with K&N Air Filter Cleaner and reapply oil as needed.