Description
Overview:
This genuine Husqvarna gasket kit is designed to restore correct sealing in the engine and exhaust interfaces of petrol chainsaws. Made from high‐quality, heat‐ and fuel‐resistant gasket materials, it helps maintain compression, prevent air and fluid leaks, and keep the engine running smoothly. It is purpose-made for the Husqvarna 550 XP and matches OEM specifications for an accurate fit. The kit is ideal during routine maintenance or after top‐end work where gaskets should be renewed to avoid lean running or loss of performance. Genuine Part OEM 576 66 65 01 ensures compatibility and durability in demanding forestry and landscape use. Suitable for professional and domestic users working on Husqvarna 550 XP and 545 class machines.
Key Features:
- Genuine Husqvarna part for assured compatibility and quality
- OEM-matched profiles for a precise fit and dependable sealing
- Fuel, oil and heat-resistant materials suited to two‐stroke engines
- Helps maintain compression and stable idle by stopping air leaks
- Reduces risk of overheating and premature wear caused by poor sealing
- Supports smooth restarts after cylinder, muffler or carburettor service
- Straightforward to fit with standard hand tools and correct torque practice
- Reliable choice for preventative maintenance and rebuilds
- Suitable for professional daily use and heavy garden workloads
Typical Applications:
Replacing worn or damaged gaskets during top‐end refresh, muffler or carburettor removal, intake/exhaust resealing, and general engine maintenance. Used after piston/cylinder work to restore airtight joints, prevent oil and fuel seepage, and stabilise engine tuning on forestry, arborist and grounds maintenance saws.
Also known as:
Chainsaw gasket set, engine gasket kit, gasket rebuild set, overhaul gasket pack, top‐end gasket kit, sealing kit for chainsaws.
Fits Models:
455 Rancher II, 455 RancherII, 455E Rancher II, 455ERancherII, 545, 550 XP, 550XP, 550XPG
Alternate Part Numbers:
576 66 65-01, 576666501
Product Specifications
| L&S Part No. | 576 66 65 01 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Husqvarna |
| OEM No. | 576666501 |
| Unit of Sale | 1 |
| Applications | 455 Rancher II, 455 RancherII, 455E Rancher II, 455ERancherII, 545, 550 XP, 550XP, 550XPG |
| Machine Type | Chainsaws |
| Fits Brands | Husqvarna |
| Fits Models | 455E RANCHER II | 455 RANCHER II | 545 | 550XP, 550XPG |
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