• Breather Hose

Breather Hose - 22.0 X 30.0 mm - Outside Rubber Layer with Inside Steel Wire Reinforcement 1-Meter Cohline - 2637.2000

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$68.15
$68.15 $68.15
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Specifications

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Cohline 2637.2000 Breather Hose combines rugged construction with precise sizing—22.0 x 30.0 mm, 1-meter length, featuring an outside rubber layer and an inside steel wire reinforcement for dependable performance in demanding engine ventilation applications. As an OE-quality replacement from Cohline, it’s designed to endure heat, oil exposure, and vibration while maintaining secure, consistent ventilation. The brand is a trusted aftermarket manufacturer known for reliable hose solutions that engineers rely on for long-term durability.

This breather hose directs crankcase or general ventilation gases along the engine’s breathing path, helping prevent pressure buildup and oil vapor leaks. Common wear includes cracking, hardening, or loss of flexibility from heat and exposure, making replacement essential to maintain proper venting and protect seals. The Cohline 2637.2000’s reinforced construction and 1-meter length offer a reliable, long-lasting solution for select applications.

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California Prop 65 Warning

Prop 65 warrning applies: .

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Breather Hose - 22.0 X 30.0 mm - Outside Rubber Layer with Inside Steel Wire Reinforcement 1-Meter Cohline - 2637.2000

$68.15
Guaranteed Fitment

Get the right part for your exact vehicle the first time. Our fitment data is carefully verified to eliminate guesswork and prevent costly mistakes.

OEM-Quality Performance

Manufactured to meet or exceed factory specifications, ensuring long-lasting reliability, proper performance, and a perfect match to your original components.

Fast, Reliable Shipping

Orders are processed quickly and shipped from one of our nationwide warehouses so you can get your vehicle back on the road without unnecessary delays.

Does it come with a warranty?

Yes, our parts are backed by a 2-year warranty covering defects in materials and workmanship, giving you peace of mind with every purchase.

What if I need to return it?

We’ve got you covered. Enjoy 90-day returns with no restocking fees—just send the part back in its original condition for a hassle-free refund or exchange.

How long will it take to get it?

We ship from multiple East and West Coast warehouses and automatically select the location closest to you for faster delivery. Estimated delivery times are shown at checkout based on your address and selected shipping method.

Does it fit my vehicle?

We continuously review and update our catalog to maintain accurate fitment data. Every product page features a fitment table with vehicle-specific details and notes. If you’re unsure, feel free to contact our customer service team—we’re happy to help confirm compatibility.

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