Description
Overview:
This Hose for Chain Brake/Chain Sprocket Cover is a genuine Stihl spare for mid-size professional chainsaws such as the MS 460 and 046. Manufactured from tough, oil- and fuel-resistant rubber, it is pre-formed to the correct shape for a precise fit within the chain brake and sprocket cover assembly. The hose helps maintain reliable operation of the chain brake mechanism and cover area by replacing perished or damaged tubing that can compromise function. Finished in black and designed to OEM specifications, it slots into place without modification. Stihl part number (MPN): 1128 162 8000. Suitable for routine maintenance or repair on high-use saws to keep performance and safety systems consistent.
Key Features:
- Genuine Stihl part for assured compatibility and performance (MPN 1128 162 8000)
- Durable rubber compound resists oil, fuel, heat, and vibration in the clutch/sprocket area
- Pre-formed bends and correct internal profile for an accurate, leak-free installation
- Helps restore dependable chain brake function and cover integrity after wear or cracking
- Stable under heavy, repeated use; maintains flexibility over time
- Straightforward to fit with basic hand tools; no modifications required
- OEM-grade materials and finish match factory standards
- Suitable for professional users, arborists, and DIY owners maintaining Stihl saws
Typical Applications:
Replacement of cracked, hardened, or missing hose in the chain brake/sprocket cover area during servicing, clutch or sprocket maintenance, or full refurbishment. Ideal when diagnosing intermittent chain brake operation, contamination issues around the cover, or after impact damage. Supports regular upkeep to keep saws safe and reliable on site or at home.
Also known as:
Chain brake hose, brake cover hose, sprocket cover line, cover breather hose, hose for brake assembly, chainsaw cover hose, brake mechanism hose.
Fits Models:
044, 046, MS 382, MS 440, MS 460, MS 461
Alternate Part Numbers:
1128-162-8000, 11281628000
