Description
Overview:
This Crankcase Assembly for Husqvarna K750 and K760 disc cutters is a Genuine OEM replacement part designed to restore correct engine housing integrity and alignment. It forms the main engine casing, housing the crankshaft and supporting the cylinder, starter, ignition, clutch and cutting arm mounts. The assembly uses a robust die-cast alloy construction with precision-machined bearing bores and gasket faces to maintain sealing and crankshaft concentricity under high load and vibration. Supplied to OEM specification under Husqvarna part number 581 72 19-14, it replaces several earlier numbers for straightforward service continuity. Suitable for standard and rescue variants, including K750 and K760, this genuine part ensures correct fit with OEM bearings, seals and fasteners, and is intended for professional site conditions where dimensional accuracy is essential.
Key Features:
- Genuine OEM Husqvarna crankcase assembly for K750 and K760 cutters.
- OEM No. 581 72 19-14; supersedes earlier numbers below.
- Die-cast alloy housing for strength and heat resistance.
- Precision-machined bearing bores ensure correct crankshaft alignment.
- Matches original gasket faces and locating dowels for sealing.
- Factory-tapped mounts for cylinder, starter, clutch, and cutting arm.
- Accepts OEM crankshaft bearings, oil seals, and fasteners.
- Maintains flywheel, ignition coil, and recoil starter clearances.
- Direct-fit geometry reduces rebuild time and setup error.
- Designed for high vibration loads typical of disc cutters.
- Corrosion-resistant alloy suitable for outdoor site conditions.
- Compatible with standard Husqvarna service tools and procedures.
Typical Applications:
Used in Husqvarna K750/K760 petrol disc cutters to house and locate the crankshaft and upper engine components, keeping alignment stable under cutting loads. Common in concrete, asphalt and masonry cutting, including rescue operations where reliable engine casing integrity is required.
Also known as:
Engine crankcase, crankcase housing, crankcase halves, engine casing, crankcase shell, crankcase body, motor housing, engine lower case.
Fits Models:
K750, K760, K760 Rescue, K760Rescue
Alternate Part Numbers:
581 72 19-02, 581 72 19-11, 581 72 19-07, 581 72 19-09, 581721909, 581721913, 581721907, 581721902, 581721911, 581 72 19 14, 581 72 19-14, 581721914
Product Specifications
| L&S Part No. | 581 72 19 14 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Husqvarna |
| OEM No. | 581 72 19 14 |
| Unit of Sale | 1 |
| Machine Type | Disc Cutters |
| Fits Brands | Husqvarna |
| Key Features | - Fits Husqvarna K750, K760, K760 Rescue disc cutters. - OEM part number 581 72 19-14. - Replaces OEM 581 72 19-02, -07, -09, -11, -13. - Genuine Husqvarna crankcase assembly. - Intended for crankcase replacement and service. |
| Fits Models | K760 | K760 RESCUE |
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