Description
Overview:
This Fuel Tank Assembly is a complete Genuine OEM replacement for the Husqvarna K970 disc cutter. It stores and supplies the two‑stroke fuel mixture to the carburettor, maintaining reliable engine operation during cutting work. The tank is moulded from fuel‑resistant polymer for durability in site conditions, with integrated interfaces to match the K970 chassis and fuel system layout. Supplied to Husqvarna specification for fit and function, it restores correct fuel containment and routing when the original tank is damaged, cracked, or leaking. Genuine Husqvarna Part. OEM No. 536 85 39-07. Replaces OEM No. 581 92 21-13. Designed specifically for the K970 platform used on concrete and asphalt cutting, demolition, and utility work, ensuring accurate fit without modification.
Key Features:
- Genuine OEM Husqvarna replacement part
- OEM No. 536 85 39-07; replaces 581 92 21-13
- Application: Husqvarna K970 disc cutter
- Moulded, fuel‑resistant polymer tank body
- One‑piece construction to minimise potential leak paths
- Direct fit to K970 factory mounting points
- Interfaces with original Husqvarna caps, seals, and hardware
- Preserves correct fuel pickup and routing geometry
- Designed for two‑stroke petrol mix per Husqvarna guidance
- Built for vibration, heat, and dust typical of site use
- Manufactured to OEM dimensional tolerances for proper alignment
- Restores safe fuel storage and delivery performance
Typical Applications:
Used on Husqvarna K970 disc cutters to contain and deliver fuel to the engine, supporting reliable starting and sustained operation during concrete, masonry, and asphalt cutting in construction, roadworks, and utility maintenance.
Also known as:
Fuel tank, petrol tank, tank assembly, fuel reservoir, K970 fuel tank, K970 petrol tank.
Fits Models:
K970
Alternate Part Numbers:
581 92 21-13, 581922113, 581 92 21 13, 536 85 39 07, 536 85 39-07, 536853907
Product Specifications
| L&S Part No. | 536 85 39 07 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Husqvarna |
| OEM No. | 536 85 39 07 |
| Unit of Sale | 1 |
| Machine Type | Disc Cutter |
| Fits Brands | Husqvarna |
| Key Features | - Compatible with Husqvarna K970 disc cutter models. - Genuine Husqvarna OEM spare part. - OEM part number 536 85 39-07. - Replaces OEM 581 92 21-13. - Fuel tank assembly for K970 fuel storage. |
| Fits Models | K970 |


