Description
Overview:
This Genuine Husqvarna 20 inch (50.8 cm) guide bar is a direct replacement for selected mid-range professional and domestic chainsaws, including the 545 Mark II and 550 XP. Built from robust, high-quality steel with a durable protective finish, it provides stable chain support for accurate, efficient cutting. The bar uses a .325 inch (8.25 mm) pitch and 1.3 mm gauge chain, giving a good balance of cutting speed and control for general felling, pruning, and firewood work. Designed to match Husqvarna's mount and oiling layout for these models, it fits cleanly and runs true when correctly tensioned. Supplied as a Genuine Part for assured compatibility and performance, it replaces OEM No. 582 07 53-80 and helps maintain safety, reliability, and cutting precision.
Key Features:
- Genuine Husqvarna replacement guide bar for correct fit and trusted quality
- Length: 20 inches (50.8 cm) for versatile reach across forestry, garden, and site tasks
- Chain pitch: .325 inches (8.25 mm) for smooth cutting and balanced bite
- Gauge: 1.3 mm for reduced kerf and efficient performance with compatible chains
- Durable steel construction with a protective finish for long service life
- Engineered oiling holes and channel layout to support consistent lubrication
- Accurate machining helps the chain track straight for clean, precise cuts
- Designed for the Husqvarna 545 Mark II/550 XP family to minimise setup issues
- Easy to install using standard bar nuts and tensioner, keeping downtime low
- Supports safe operation when paired with the correct chain and chain brake
Typical Applications:
Everyday cutting jobs including felling small to medium trees, limbing, pruning, storm clearance, firewood processing, fencing work, and general grounds maintenance. Suitable for use on building sites, estates, farms, and domestic gardens where a reliable 20 inch (50.8 cm) bar is required.
Also known as:
Chainsaw bar, guide bar, 20 inch bar, 50.8 cm bar, .325 x 1.3 mm bar, replacement bar for Husqvarna, saw bar, chain guide, bar and chain support, Husqvarna 20" guide bar.
Fits Models:
545 Mark II, 550 XP, 550 XPG, 550XP, 550XPG
Alternate Part Numbers:
582 07 53-80, 582075380, 582 07 53 80
Product Specifications
| L&S Part No. | 582 07 53 80 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Husqvarna |
| OEM No. | 582075380 |
| Unit of Sale | 1 |
| Machine Type | Chainsaws |
| Fits Brands | Husqvarna |
| Key Features | - Genuine Husqvarna replacement for 545 Mark II/550 XP chainsaws - 20 inch (50.8 cm) length for versatile cutting tasks - .325 inch pitch and 1.3 mm gauge for balanced performance - Durable steel with protective finish for long service life - Engineered oiling layout for consistent lubrication |
| Fits Models | 550XP, 550XPG | 545 Mark II |
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