This Annular Buffer is a genuine Stihl OEM vibration isolator for large professional chainsaws, including the 088 and MS 880. Manufactured from durable black rubber with a bonded metal sleeve, it sits between the engine unit and the handle system to absorb vibration, improving user comfort and helping protect the saw’s structure. By reducing transmitted vibration, it supports smoother control and helps extend the service life of adjacent components. Supplied as the correct, direct-fit replacement under Manufacturer Part Number (MPN) 1124 790 9920, it maintains the original performance of the anti-vibration system on heavy-duty saws used in forestry, landscaping, and milling work. Built for reliability in harsh conditions, it offers a long-lasting fiwhen the original buffer has hardened, cracked, or lost effectiveness.

Key Features:
– Genuine Stihl OEM part for assured fit and function (MPN 1124 790 9920)
– Tough rubber compound with bonded metal bush for long service life
– Significantly reduces vibration transmitted to the handles for improved comfort
– Helps protect crankcase, handle frame, and fasteners from vibration fatigue
– Stable mounting preserves cutting accuracy and control under load
– Resistant to oils, fuel, moisture, and typical on-site contaminants
– Straightforward replacement to minimise downtime during routine maintenance
– Suitable for demanding, daily professional use on high-power saws
– Compatible with listed Stihl models for reliable, repeatable results

Typical Applications:
Used as a replacement vibration buffer during scheduled maintenance or when vibration increases. Common on saws used for felling, bucking large timber, ripping and milling, site clearance, storm clean-up, and high-output firewood work. Ideal wherever extended cutting sessions make vibration control important for comfort and equipment protection.

Also known as:
Shock absorber, anti-vibration mount, AV buffer, vibration damper, rubber isolator, buffer mount, AV bushing, rubber mount.

Fits Models:
088, MS 780, MS 880, MS 881, MS780, MS880, MS881

Alternate Part Numbers:
1124-790-9920, 11247909920

Product Specifications