Description
Overview:
This Cushion for ECHO chainsaws is a Genuine ECHO part that forms part of the anti‐vibration system, helping to isolate the engine unit from the handles and body. Made from durable black rubber elastomer, it absorbs vibration to improve user comfort and reduce stress on surrounding components. It is designed for ECHO models including the CS-501SX and CS-490ES, delivering a precise fit and reliable performance. As a direct replacement for OEM No. V401000610, it supports smoother operation, helps protect fasteners and housings from fatigue, and maintains the balance and handling of the saw during cutting. Suitable for professional users and DIY owners alike, it offers an easy, like‐for‐like swap during routine maintenance to keep your chainsaw operating efficiently.
Key Features:
- Genuine ECHO replacement (OEM V401000610) for assured compatibility and fit
- High-quality rubber cushion to reduce vibration and operator fatigue
- Helps protect handles, mounts, and chassis from excessive wear
- Maintains smooth running and control during cutting tasks
- Resistant to typical chainsaw environments, including oils and weather exposure
- Straightforward to fit as a direct swap for the original part
- Supports longer service life of adjacent components
- Suitable for regular maintenance on busy site and yard tools
- Designed for consistent performance in professional and domestic use
Typical Applications:
Replacing perished or cracked vibration cushions on ECHO chainsaws to restore damping performance, reduce buzzing and hand‐arm vibration, and improve comfort. Ideal when you notice increased handle movement, rattles, or tingling during use. Commonly used in forestry, arborist work, landscaping, grounds maintenance, and firewood cutting where saws run for extended periods.
Also known as:
Anti‐vibration cushion, AV mount, vibration isolator, buffer bush, handle mount bush, rubber grommet, engine mount cushion, shock absorber bush, vibration damper.
Fits Models:
491S, 501SX, CS-490ES, CS-501SX, CS490ES, CS501SX
Alternate Part Numbers:
V401000610
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