Description
Overview:
This insulating hose is a genuine Stihl replacement part designed for professional and domestic chainsaws. Made from a durable, heat‐resistant elastomer, it provides thermal insulation and protection for adjacent components around the engine area, helping maintain stable running and extending service life. With a 35 mm diameter (approx. 1.4 in), it offers the correct fit for specified machines without modification. Suited to Stihl chainsaws including the MS360 and MS361, and selected other Stihl saws and brushcutters, it restores factory performance when an original hose is worn, hardened, cracked, or heat damaged. Built to OEM specification under Stihl quality control, it ensures reliable compatibility and long-term durability. Stihl part number: 1121 442 0402 (also written as 11214420402).
Key Features:
- Genuine Stihl OEM part for assured fit and performance
- 35 mm diameter (approx. 1.4 in) sized to Stihl specifications
- Heat‐resistant elastomer construction resists high temperatures and wear
- Helps shield adjacent parts from engine heat for consistent running
- Direct replacement; fits using the machine's existing arrangement
- Durable, long‐lasting material to reduce downtime and repeat replacements
- Suitable for heavy, frequent use on professional saws
- Stable fit reduces vibration‐related movement and abrasion
- Manufactured to Stihl quality standards for dependable service
Typical Applications:
Used during repairs or routine servicing to replace aged or heat‐damaged insulation on Stihl chainsaws and related machines. Helps protect components near the cylinder and exhaust area during felling, bucking, firewood cutting, site clearance, and grounds maintenance. Suitable for trade users, arborists, contractors, and informed DIY users seeking an OEM‐standard fix.
Also known as:
Insulation tube, thermal hose, protective sleeve, heat insulation sleeve, chainsaw insulating tube, engine bay insulating hose.
Fits Models:
024, 026, 034, 036, 044, 046, 064, 066, 084, FR 350, FR 450, FR 480, FR 480 C, FS 490 C, FS 510 C, FS 560 C, MS 240, MS 241 C, MS 260, MS 260 C, MS 261, MS 261 C, MS 340, MS 360, MS 360 C, MS 361, MS 361 C, MS 362, MS 362 C, MS 440, MS 441, MS 441 C, MS 460, MS 461, MS 462, MS 462 C, MS 640, MS 660, MS 661, MS 661 C, TS 440.
Alternate Part Numbers:
1121-442-0402, 11214420402
Product Specifications
| L&S Part No. | 1121 442 0402 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 11214420402 |
| Unit of Sale | 1 |
| Applications | 024, 026, 034, 036, 044, 046, 064, 066, 084, FR 350, FR 450, FR 480, FR 480 C, FR350, FR450, FR480, FR480C, FS 490 C, FS 510 C, FS 560 C, FS490C, FS510C, FS560C, MS 240, MS 241 C, MS 261, MS 261 C, MS 340, MS 360, MS 360 C, MS 361, MS 361 C, MS 362, MS 362 C, MS 440, MS 441, MS 441 C, MS 460, MS 461, MS 462, MS 462 C, MS 640, MS 660, MS 661, MS 661 C, MS240, MS241C, MS260, MS260C, MS261, MS261C, MS340, MS360, MS360C, MS361, MS361C, MS362, MS362C, MS440, MS441, MS441C, MS460, MS461, MS462, MS462C, MS640, MS660, MS661, MS661C, TS 440, TS440 |
| Machine Type | Chainsaws |
| Fits Brands | Stihl |
| Fits Models | MS260, MS260C | MS361, MS361C | MS440 | MS460 | MS240 | MS340 | MS360, MS360C | MS640 | MS362, MS362C | MS261, MS261C | MS441, MS441C | TS440 | FS490C, FS510C, FS560C | FR350, FR450, FR480, FR480C | 024 | 026 | 034 | MS241C | MS461 | MS462, MS462C | MS660 | MS661, MS661C | 036 | 044 | 046 | 064 | 084 | 066 |
Reviews
Ask a Question
Compatibility
Customers also bought
-
![]()
Heating Element for Stihl 044, 026 - 1128 434 5000£41.58 £34.65 -
![]()
Ring for Stihl MS650, 044 - 1128 791 8400£1.81 £1.51
