Description
Overview:
This Genuine Husqvarna throttle cable is a direct replacement for pole pruners such as the 525P4S and 525P5S. It links the throttle trigger to the carburettor, giving precise control of engine speed from idle to full power. Built for dependable service, the cable uses a high‐tensile steel inner wire and a flexible, abrasion‐resistant outer sheath, with crimped end fittings for secure engagement. It is engineered to suit the routing and handle layout of these long‐reach machines, helping restore the factory feel and safe operation after wear or damage. Use it to resolve issues like sticky throttles, slow return to idle, or frayed cables. OEM reference 578 86 78-01 supports easy identification and ordering. Genuine Husqvarna Part for compatibility and reliability.
Key Features:
- Genuine Husqvarna part for assured fit and compatibility with listed models
- Steel inner wire and robust outer sheath designed to withstand regular professional and domestic use
- Pre-formed end fittings for straightforward, direct replacement with no modifications
- Restores smooth throttle response and positive return to idle for safer operation
- Resists abrasion, moisture and dirt ingress commonly encountered in outdoor work
- Helps maintain accurate engine speed control for efficient cutting performance
- OEM reference 578 86 78-01 aids quick identification and parts matching
Typical Applications:
Replacement of worn, stretched, frayed or sticking throttle cables on Husqvarna long‐reach pole pruners and related handheld machines. Suitable for routine maintenance in landscaping, groundskeeping, arborist work and garden care, helping keep equipment responsive, safe, and productive during pruning, sectioning branches, and detailed trimming tasks.
Also known as:
Throttle wire, accelerator cable, control cable, pruner throttle cable, throttle lead, gas cable (US term). These terms are often used interchangeably in manuals and parts lists for handheld outdoor power equipment.
Fits Models:
325HE3, 325HE4, 524, 524L, 525HE3, 525HE4, 525HF3S, 525L, 525LK, 525LS, 525LS Mark II, 525LST, 525LST Mark II, 525P4S, 525P5S, 525PT5S, 525RJD, 525RJX
Alternate Part Numbers:
578 86 78-01, 578867801
Product Specifications
| L&S Part No. | 578 86 78 01 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Husqvarna |
| OEM No. | 578867801 |
| Unit of Sale | 1 |
| Applications | 325HE3, 325HE4, 524, 524 L, 524L, 525 LS Mark II, 525 LST Mark II, 525HE3, 525HE4, 525HF3S, 525L, 525LK, 525LS, 525LS Mark II, 525LST, 525LST Mark II, 525P4S, 525P5S, 525PT5S, 525RJD, 525RJX |
| Machine Type | Pole Pruners |
| Fits Brands | Husqvarna |
| Fits Models | 325HE3 | 325HE4 | 525HF3S | 525P4S | 525P5S | 525PT5S | 525L | 525LK | 525LS | 525LST | 525RJD | 525RJX | 524 L | 525HE3 | 525HE4 | 525 LS Mark II | 525 LST Mark II |
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