Westcoast Saw Air Cleaner System is made from 65 PPI polyurethane foam and polyurethane flange. The 65 PPI polyurethane foam captures dirt and foreign particulates better than paper or gauze, thus offering superior filtration for your chainsaw. Whether you're a professional or a heavy-duty chainsaw user, this product provides the filtration quality you can rely on.
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This filter requires oiling with a foam filter oil (Do NOT use spray oil). To complement this, we offer BelRay or UniFilter Oil and Cleaner separately, ensuring your air filter remains in optimal condition.
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Your kit includes detailed installation directions - please read these thoroughly for proper setup and maintenance.
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Stihl 400/391/362c/291 See Important Fit Note Below
- The MS362 air filter intake has a Stud that sticks out from the center, which needs to be cut down for our filter to fit perfectly. The stud touches the foam on the inside, causing it to sit further out against the hood and into the foam. You'll need to trim off the stud for our Air Filter to fit better. Don't cut too much! The rod becomes hollow at some point, and you don't want a hollow stud exposed inside. If you end up cutting it too short, you can use RTV silicone to re-plug it.