
S&S CYCLE Crankcase Breather Reed Valve — Silver
In stock items will be shipped within 1-3 days.
You can return the products within 14 days for a full refund, check our returns policy.
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In stock items will be shipped within 1-3 days.
You can return the products within 14 days for a full refund, check our returns policy.
The new-style Crankcase Breather Reed Valve is designed for optimal performance. Unlike traditional breather systems, this innovative valve does not rely on the crankshaft rotation to operate. Instead, it opens when the crankcase pressure exceeds the pressure in the cam chest, ensuring efficient airflow.
With its "on demand" functionality, the reed valves effectively manage air mass acceleration, which enhances overall performance and minimizes high-rpm oil carryover in engines that have marginal piston ring seal. This means a smoother ride and improved engine efficiency.
Installation is a breeze—there's no need to align timing marks or deal with rotating parts. Simply install, and you're ready to go!
Made in the U.S.A. for quality and reliability.
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We do not ship to the Canary Islands, Ceuta, or Melilla.
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Free shipping may be offered for qualifying orders, as specified on our website.
Orders are processed within 1–2 business days after payment confirmation. Orders placed on weekends or public holidays are processed the next business day.
If your order is delayed or arrives damaged, you must notify us within 14 calendar days. We will investigate the issue and offer a resolution in accordance with applicable consumer protection laws.
In accordance with Royal Legislative Decree 1/2007 (Ley de Defensa de los Consumidores y Usuarios), you have the right to withdraw from your purchase within 14 calendar days from the date of receipt, without giving any reason.
To exercise this right, contact us via email or through our website, providing your order number and contact details.
If you want to return an item, please contact us first to give you detailed instructions.