Description
Overview:
This genuine Husqvarna shorting lead (OEM No. 503 89 76-01, MPN 503897601) is a pre-terminated earthing/shorting wire for Husqvarna professional chainsaws and cut-off saws, including the 365W and 372XP. It forms part of the ignition stop circuit, providing a reliable electrical path to earth so the engine can be safely stopped and the electrics remain stable during operation. Built with durable, insulated wire and factory-crimped connectors, it is designed for repeated use in harsh forestry, landscaping, and construction environments. Engineered for a precise fit on specified models, it helps prevent electrical faults caused by poor grounding, vibration, or moisture ingress. A straightforward replacement, it restores correct electrical continuity and supports safe, predictable machine operation.
Key Features:
- Genuine Husqvarna part for assured compatibility and performance
- Provides secure electrical earthing for the ignition/stop system
- Durable insulated construction suitable for tough outdoor conditions
- Factory-crimped ends for quick, tidy installation
- Stable electrical connection reduces misfiring and intermittent faults
- Designed to route cleanly within the handle/engine housing
- Helps protect ignition components from damage caused by poor ground paths
- Direct replacement for OEM No. 503 89 76-01 / 503897601
Typical Applications:
Used to complete the engine stop circuit and maintain proper earthing on Husqvarna chainsaws and cut-off saws in forestry, arborist work, groundworks, and site cutting. Ideal when refurbishing wiring looms, resolving non-stop or hard-stop issues, or replacing damaged leads affected by heat, abrasion, or vibration.
Also known as:
Shorting wire, earth wire, earthing lead, ground wire, grounding cable, stop wire, kill-switch lead, ignition earth, chassis earth lead.
Fits Models:
2063, 2065, 2071W, 2163, 2165, 2171, 362, 362XP, 362XP SPECIAL, 362XPSPECIAL, 365, 365SP, 365W, 371K, 371XP, 372XP, 372XP GW, 372XP W, 372XP X-Torq, 372XPG, 372XPGW, 372XPW, 375K, 385, 385XP, 390XP, 390XP G, 390XP GW, 390XP W, 390XPG, 390XPGW, 390XPW, CS2163, CS2165, CS2171, CS2172, CS2186, CS2188, G9000, GZ7100
Alternate Part Numbers:
503 89 76-01, 503897601
Product Specifications
| L&S Part No. | 503 89 76 01 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Husqvarna |
| OEM No. | 503897601 |
| Unit of Sale | 1 |
| Applications | 2063, 2065, 2071W, 2163, 2165, 2171, 362, 362XP, 362XP SPECIAL, 362XPSPECIAL, 365, 365SP, 365W, 371K, 371XP, 372XP, 372XP GW, 372XP W, 372XP X-Torq, 372XPG, 372XPGW, 372XPW, 375K, 385, 385XP, 390XP, 390XP G, 390XP GW, 390XP W, 390XPG, 390XPGW, 390XPW, CS2163, CS2165, CS2171, CS2172, CS2186, CS2188, G9000, GZ7100 |
| Machine Type | Chainsaws |
| Fits Brands | Husqvarna |
| Fits Models | 362 | 362XP | 365 | 371XP | 372XP | 372XP X-TORQ | 385 | 385XP | 390XP | 371K | 375K |
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