How often should I clean this breather?

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

What cleaning products should I use to clean the breather?

K&N sells Recharger kits specifically for cleaning and re-oiling their filters. These kits contain the correct cleaning solution and oil to maintain the filter's performance and lifespan. Using other products may damage the filter media.

Does this breather come with any warranty?

K&N Engineering provides a limited warranty against defects in materials and workmanship. Refer to the manufacturer's website for specific warranty terms and conditions.

K&N 62-1590WT Breather with Flange and Grommet

Name: K&N Breather 1in Flg W/1in-1/4in Grmt 3in od X 2-3/8in h
Brand: K&N
SKU: k-n-engineering-k-n-breather-1in-flg-w-1in-1-4in-grmt-3in-od-x-2-3-8in-h-t14-896849
Price: 20.99 USD
Availability: BackOrder

K&N Breather 1in Flg W/1in-1/4in Grmt 3in od X 2-3/8in h

$20.99

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

K&N breather with chrome top, steel base, and reusable white synthetic media. For racing, vintage cars, and classic engines.

Key Features

Chrome top — adds visual appeal
Steel base — provides a solid foundation
Zinc tube — adapts to 1-1/4 inch hole and can be pressed into valve covers
White synthetic media — can be cleaned and reused repeatedly
Rubber fitting included — simplifies installation

⚠️ 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 62-1590WT crankcase vent filter has a K&N embossed chrome top and steel base. The zinc tube adapts to 1-1/4 inch hole and can be pressed into valve covers. Constructed with a white synthetic media it can be cleaned and reused repeatedly. A rubber fitting is included. 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 62-1590WT crankcase vent filter has a K&N embossed chrome top and steel base. The zinc tube adapts to 1-1/4 inch hole and can be pressed into valve covers. Constructed with a white synthetic media it can be cleaned and reused repeatedly. A rubber fitting is included.