This Support is a genuine Stihl spare part for heavy‐duty chainsaws, designed to keep key assemblies correctly located and stable under load. Made from robust metal, it resists deformation in demanding use and helps maintain accurate alignment of adjoining components within the powerhead. It is intended for large-frame Stihl saws used in forestry and site work, including the MS720 and MS780. As an OEM component, it matches the original dimensions and tolerances for reliable, repeatable fit. Replacing a worn, bent, or missing support restores structural integrity, reduces undue strain on fasteners, and supports smooth operation. A direct replacement for the specified models, it helps extend service life and preserve cutting performance while keeping maintenance straightforward. Genuine Stihl part for assured compatibility and durability.

Key Features:
– Genuine Stihl part for precise fit and dependable performance
– Durable metal construction to withstand high loads and tough conditions
– Helps maintain alignment and stability of associated chainsaw components
– Factory-specified geometry for consistent assembly without guesswork
– Direct replacement; no modifications required on listed models
– Supports long-term reliability by preventing movement and premature wear
– Suitable for professional and DIY maintenance routines
– Clean, simple installation with standard tools
– Compatible with classic and modern large-capacity Stihl saws (see Fits Models)

Typical Applications:
Used during repair or overhaul when the existing support is bent, cracked, or missing. Ideal after heavy cutting, impacts, or prolonged vibration that can fatigue mounting hardware. Helps restore chassis rigidity, maintain drive alignment, and support safe, efficient cutting in forestry, arborist work, milling setups, and site clearance.

Also known as:
Mounting bracket, support bracket, holder, support plate, engine stay, chassis brace, mounting stay, reinforcement bracket. These terms refer to a rigid metal piece that secures and stabilises connected parts within the chainsaw body to keep everything aligned during operation.

Fits Models:
070, 084, 088, 090, 090G, MS 720, MS 780, MS 880, MS720, MS780, MS880

Alternate Part Numbers:
1109-650-8400, 11096508400

Product Specifications