Description
Overview:
This Belt Tensioner Assembly Kit is a genuine Husqvarna OEM component designed to keep the cutting deck drive belt correctly tensioned on rider mowers. Built around a robust metal arm, spring and idler pulley, it maintains consistent belt grip to reduce slip, overheating and premature wear. The result is smoother engagement, reliable power transfer to the blades and a cleaner cut. Supplied as Husqvarna part number 586 96 40-01 (MPN 586964001), it is engineered for Husqvarna rider platforms and deck systems, including R215 TX and R216 AWD. It is an ideal replacement when the original tensioner becomes noisy, seized, weak or uneven, restoring dependable deck performance with a direct-fit part.
Key Features:
- Genuine Husqvarna OEM part for assured fit and performance (MPN: 586964001 / 586 96 40-01)
- Complete assembly for the cutting deck drive, designed for Husqvarna rider mowers
- Durable metal construction for long service life in demanding mowing conditions
- Maintains steady belt tension to reduce slip, glazing and belt wear
- Helps restore smooth blade drive and consistent cut quality
- Direct replacement with no modifications required to compatible machines
- Pre-assembled unit helps minimise fitting time and downtime
- Suitable for common Husqvarna deck widths, including 94 cm and 103 cm (COMBI94/103)
Typical Applications:
Used on Husqvarna rider mower cutting decks to keep the belt at the correct tension during start-up and mowing. Fit this assembly when the belt is slipping, the pulley is noisy or seized, the spring is weak, or after replacing the deck belt. Suitable for routine maintenance to sustain reliable drive, stable blade speed and even grass finish across varied workloads.
Also known as:
Deck belt tensioner, idler pulley assembly, mower belt tensioner kit, deck idler, belt idler arm, blade drive tensioner, cutting deck tensioner assembly, belt tensioner unit for rider mowers.
Fits Models:
103, COMBI94, Combi 103, Combi 94, Cutting Deck, R200, R200-series Rider, R214 T AWD, R214 T AWD Rider, R215 TX, R215 TX Rider, R215TX, R216 AWD, R216 AWD Rider, R216AWD
Alternate Part Numbers:
586 96 40-01, 586964001
Product Specifications
| L&S Part No. | 586 96 40 01 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Husqvarna |
| OEM No. | 586964001 |
| Unit of Sale | 1 |
| Applications | 103, COMBI94, Combi 103, Combi 94, Cutting Deck, R200, R200-series Rider, R214 T AWD, R214 T AWD Rider, R215 TX, R215 TX Rider, R215TX, R216 AWD, R216 AWD Rider, R216AWD |
| Fits Brands | Husqvarna |
| Fits Models | Combi 103 | Combi 94 | R214 T AWD Rider | R215 TX Rider | R216 AWD Rider |
