STIHL AV Spring – Genuine Anti-Vibration Spring (1142 790 8300) The STIHL AV Spring (OEM No. 1142 790 8300) is a genuine anti-vibration component designed for STIHL MS 462 series chainsaws, including the MS 462 C-M and MS 462 C-M VW. This precision-engineered spring plays a critical role in isolating the engine unit from the handle system, helping to significantly reduce vibration during operation. Manufactured from high-quality materials to STIHL’s exact specifications, this AV spring restores smooth handling, improves operator comfort and protects surrounding components from fatigue. It is a direct replacement for worn, stretched or damaged springs, ensuring your chainsaw continues to perform reliably in demanding working conditions. Key Features Genuine STIHL OEM part for assured compatibility and performance OEM part number 1142 790 8300 (also 1142-790-8300) Designed to reduce vibration and improve operator comfort Durable construction for long-lasting performance Maintains correct anti-vibration system function Helps protect mounts, housings and fasteners from stress Direct-fit replacement with no modification required Supports stable cutting performance and improved control Designed for Reliable Vibration Reduction This AV spring is engineered to maintain the correct separation between the powerhead and handle system, reducing vibration transfer to the operator and improving overall control during cutting tasks. Durable OEM Construction Built to STIHL’s original specifications, this spring delivers consistent elasticity and long service life. It is designed to withstand repeated load cycles in professional forestry and arborist environments. Compatibility and Application This anti-vibration spring is used in STIHL MS 462 series chainsaws and is suitable for replacing fatigued or broken components during routine servicing or repairs. It helps maintain the intended handling characteristics of the machine. Technical Specifications Specification Details Product Name STIHL AV Spring OEM Part Number 1142 790 8300 Alternate Part Numbers 1142-790-8300, 11427908300 Product Type Anti-Vibration Spring Material Spring steel Primary Function Vibration isolation and damping Compatible Models Fits STIHL chainsaw models: MS 462 C-M, MS 462 C-M VW, MS 462 C-MR, MS 462, MS 462 C. Ideal For Replacing worn or damaged anti-vibration springs Routine chainsaw servicing and maintenance Restoring smooth handling and reduced vibration Professional forestry and arborist use Maintaining operator comfort and control Best For The STIHL AV Spring 1142 790 8300 is best for users maintaining MS 462 series chainsaws who need a genuine replacement to restore vibration control and handling performance. Why Choose the STIHL AV Spring 1142 790 8300? Choosing a genuine STIHL anti-vibration spring ensures correct fit, durability and performance. It is an essential component for maintaining safe, comfortable and efficient chainsaw operation.
