Description
Overview:
This genuine Stihl impulse hose is a pre‐formed rubber line that links the engine crankcase to the carburettor to drive the fuel pump via pressure pulses. It restores correct fuel delivery and smooth running on heavy‐duty machines such as the Stihl TS410 and TS420 disc cutters, and it is also used across selected KombiEngines, hedge trimmers, mist blowers and other tools. Made from durable, fuel‐ and heat‐resistant elastomer, the hose is shaped to fit factory routing and maintain a tight seal under vibration. It is a direct replacement for worn, split or hardened hoses and helps cure issues like poor idle, hesitation and hard starting. Genuine Part MPN: 1110 141 8600 for reliable fit and performance.
Key Features:
- Genuine Stihl part for correct fit, material quality and longevity
- Durable rubber construction resists fuel, oil, heat and vibration
- Pre‐formed (moulded) hose for secure routing and easy installation
- Restores proper carburettor impulse signal for consistent fueling
- Helps prevent air leaks that cause poor starting and rough running
- Simple, non-specialist replacement with minimal downtime
- Suitable for demanding site conditions and regular professional use
- Replaces cracked or hardened hoses to protect engine health
Typical Applications:
Used during servicing or repair of Stihl machinery where fuel delivery is affected by a failed impulse line. Typical signs include erratic idle, flat spots on acceleration, or stalling under load. Ideal for TS-series disc cutters on construction sites, and for maintenance of KombiEngines, long‐reach hedge trimmers, MultiSystem power units and mist blowers used in landscaping, grounds care and facilities management.
Also known as:
Impulse line, pulse hose, carburettor impulse hose, vacuum hose, impulse tube, vacuum line, crankcase pulse line, fuel pump impulse pipe.
Fits Models:
FT 100, FT100, HL 100, HL 100 K, HL 90 K, HL 91 K, HL 91 KC, HL 92 C, HL 92 KC, HL 94, HL 94 C, HL 94 K, HL 95, HL 95 K, HL100, HL100K, HL90K, HL91K, HL91KC, HL92C, HL92KC, HL94, HL94C, HL94K, HL95, HL95K, KM 55, KM 55 C, KM 55 R, KM 55 RC, KM 56 C, KM 56 RC, KM 85, KM 85 RK, KM 90 R, KM 91 R, KM 94, KM55, KM55C, KM55R, KM55RC, KM56C, KM56RC, KM85, KM85RK, KM90R, KM91R, KM94, M 90, M90, MM 56, MM 56 MultiSystem, MM56, SP 451, SP 481, SP 90, SP 90 T, SP 92 C, SP 92 TC, SP451, SP481, SP90, SP90T, SP92C, SP92TC, SR 200, SR 340, SR 420, SR 430, SR 440, SR 450, SR200, SR340, SR420, SR430, SR440, SR450, TS 400, TS 410, TS 420, TS 440, TS 460, TS400, TS410, TS420, TS440, TS460
Alternate Part Numbers:
1110-141-8600, 11101418600
Product Specifications
| L&S Part No. | 1110 141 8600 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 11101418600 |
| Unit of Sale | 1 |
| Applications | FT 100, FT100, HL 100, HL 100 K, HL 90 K, HL 91 K, HL 91 KC, HL 92 C, HL 92 KC, HL 94, HL 94 C, HL 94 K, HL 95, HL 95 K, HL100, HL100K, HL90K, HL91K, HL91KC, HL92C, HL92KC, HL94, HL94C, HL94K, HL95, HL95K, KM 55, KM 55 C, KM 55 R, KM 55 RC, KM 56 C, KM 56 RC, KM 85, KM 85 RK, KM 90 R, KM 91 R, KM 94, KM55, KM55C, KM55R, KM55RC, KM56C, KM56RC, KM85, KM85RK, KM90R, KM91R, KM94, M 90, M90, MM 56, MM 56 MultiSystem, MM56, SP 451, SP 481, SP 90, SP 90 T, SP 92 C, SP 92 TC, SP451, SP481, SP90, SP90T, SP92C, SP92TC, SR 200, SR 340, SR 420, SR 430, SR 440, SR 450, SR200, SR340, SR420, SR430, SR440, SR450, TS 400, TS 410, TS 420, TS 440, TS 460, TS400, TS410, TS420, TS440, TS460 |
| Machine Type | Disc Cutters |
| Fits Brands | Stihl |
| Fits Models | TS400 | TS410, TS420 | TS460 | MM 56 MultiSystem |
