How often should I clean this filter?

The cleaning frequency depends on your driving conditions. Inspect the filter regularly, and clean it when you see a buildup of dirt and debris. A properly maintained filter ensures optimal engine performance.

What is the warranty on this K&N filter?

This K&N crankcase vent filter is covered by K&N's One Year Limited Warranty. This covers defects in materials and workmanship.

What size clamp do I need to install this filter?

You'll need a clamp that fits a 1.5 inch diameter tube. A hose clamp or similar fastener will work to secure the filter to the tubing.

K&N 62-1450 Crankcase Vent Filter

Name: K&N 1.5in Flange ID x 3in OD x 2.5in H Rubber Base Crankcase Vent Filter
Brand: K&N
SKU: k-n-engineering-k-n-1-5in-flange-id-x-3in-od-x-2-5in-h-rubber-base-crankcase-ven-t14-281330
Price: 36.99 USD
Availability: InStock

K&N 1.5in Flange ID x 3in OD x 2.5in H Rubber Base Crankcase Vent Filter

$36.99

In Stock

Vent your crankcase with a cleanable, reusable K&N filter. Keeps debris out of your engine.

Key Features

Rubber base — provides a secure seal
Non-woven synthetic filter media — traps contaminants
Cleanable and reusable — saves money over disposable filters
1.5 inch flange ID — fits a range of tubing sizes

⚠️ 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

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Product Details

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 62-1450 crankcase vent filter has a K&N embossed rubber top with a rubber base. The 1-1/2 inch diameter rubber flange is designed to push on and clamp directly on to metal or plastic tubing where venting is needed. Constructed with a non-woven synthetic filter media it can be cleaned and reused and is covered under K&N's One Year Limited Warranty. 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.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 62-1450 crankcase vent filter has a K&N embossed rubber top with a rubber base. The 1-1/2 inch diameter rubber flange is designed to push on and clamp directly on to metal or plastic tubing where venting is needed. Constructed with a non-woven synthetic filter media it can be cleaned and reused and is covered under K&N's One Year Limited Warranty.