K&N Vent Air Filter/ Breather 62-2470

K&N Vent Air Filter/ Breather

K&N crankcase vent filters are perfect for racing applications, vintage cars, or individuals who want to add some aesthetics to their classic carbureted engine. The 62-2470 crankcase vent filter has a K&N embossed chrome top and chrome base. The 5/16 inch flange is designed to clamp on to metal or plastic tubing where venting is needed. This air filter is constructed with a non-woven synthetic filter media so it can be cleaned and reused repeatedly. Note: Legal in California only for racing vehicles which may never be used, registered, or licensed for use upon a highway. See knfilters.com for CARB status on each part for a specific vehicle.

Constructed with non-woven synthetic filter media, this crankcase vent filter comes with a chrome top and base. The flange is 5/16 inches inside diameter and clamps directly on to metal or plastic tubing where venting is needed.

Key features

• K&N embossed chrome top and base for a stylish look.
• 5/16 inch flange for easy installation on various tubing.
• Constructed with durable non-woven synthetic filter media.
• Reusable and washable design for long-term use.
• Ideal for racing applications and vintage car enthusiasts.

Technical details

• Flange size: 5/16 inch inside diameter.
• Material: Non-woven synthetic filter media.
• Finish: Chrome top and base.
• Designed for venting applications in crankcases.

Applications / fitment

This vent air filter is typically used in high-performance and vintage vehicles where proper crankcase ventilation is essential.

• Racing vehicles.
• Classic carbureted engines.
• Vintage cars.
• Custom automotive 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 install the K&N Vent Air Filter?

The K&N Vent Air Filter can be easily installed by clamping it onto a metal or plastic tubing with a 5/16 inch diameter.

Can the filter be cleaned and reused?

Yes, the K&N Vent Air Filter is constructed with non-woven synthetic filter media, allowing it to be cleaned and reused multiple times.

Is this filter legal for street use in Australia?

This filter is legal in California only for racing vehicles that are not registered for highway use. Please check local regulations regarding street use.

What vehicles is this filter compatible with?

This filter is designed for use in racing vehicles, vintage cars, and custom automotive applications with a 5/16 inch venting requirement.

What maintenance is required for the filter?

Regular cleaning is recommended to maintain optimal performance. Ensure it is dry before reinstallation.