Description
Overview:
The Av-Spring Kit, Hard for Stihl MS 441 and MS 441 C is a Genuine Stihl part designed to restore precise anti-vibration performance on professional chainsaws. Built from high-strength spring steel with a robust protective sleeve, it helps isolate engine movement from the handles, reducing vibration transmitted to the operator. This improves comfort, control and cut accuracy, especially during longer jobs or tougher cuts. As a "hard" rate AV spring, it offers a stiffer response than standard versions, supporting consistent handling under demanding use. Engineered for the Stihl chassis used by the MS 441 series, it is a direct-fit replacement that maintains the tool's original balance and feel. OEM Part No. 1138 007 1003 for assured compatibility.
Key Features:
- Genuine Stihl part for reliable fit and performance
- Hard-rate AV spring for firmer, controlled damping under load
- Reduces vibration at the handles to help lower fatigue
- Durable spring steel construction with protective sleeve
- Direct replacement for OEM 1138 007 1003
- Helps maintain cutting precision and smooth operation
- Suitable for professional and heavy-duty use
- Supports the longevity of associated mounts and components
- Designed specifically for the MS 441 platform
- Simple like-for-like swap with existing spring assembly
Typical Applications:
Ideal for restoring or maintaining the anti-vibration system on Stihl MS 441-series chainsaws used in felling, snedding, bucking and firewood processing. Suits contractors, arborists, estate workers and experienced DIY users who need consistent handling during prolonged cutting. Useful when refurbishing a saw, after impact damage, or when vibration has increased due to wear.
Also known as:
AV spring, anti-vibration spring, hard anti-vibration mount spring, vibration damper spring, shock absorber spring, handle isolation spring, anti-vibe kit, vibration buffer spring, AV damper assembly.
Fits Models:
MS 441, MS 441 C, MS441, MS441C
Alternate Part Numbers:
1138-007-1003, 11380071003
Product Specifications
| L&S Part No. | 1138 007 1003 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 11380071003 |
| Unit of Sale | 1 |
| Applications | MS 441, MS 441 C, MS441, MS441C |
| Machine Type | Chainsaws |
| Fits Brands | Stihl |
| Fits Models | MS441, MS441C |
