Description
Overview:
This Genuine Husqvarna Gasket Kit is designed for the T540XP series chainsaws to restore and maintain correct sealing throughout the engine and related assemblies. Supplied as an OEM-specification kit under part number 576 66 61-01 (also referenced as 576666101), it uses durable, heat- and oil-resistant materials suited to two‐stroke chainsaw conditions. Correct sealing helps preserve compression, prevent air and fluid leaks, and maintain stable performance and reliability under daily use. Ideal for routine maintenance or rebuild work on compact professional saws such as the Husqvarna T540XP and T540 XP II, this kit supports efficient starting, consistent power delivery, and dependable operation, helping to protect engine components from damage caused by leaks, lean running, or loss of pressure.
Key Features:
- Genuine Husqvarna part for exact fit and dependable performance
- OEM-grade materials designed to withstand heat, fuel, oil, and vibration
- Helps maintain compression and correct air-fuel ratios for smooth running
- Reduces risk of air leaks that can cause hard starting or overheating
- Suitable for routine servicing, top-end work, or full engine reseals
- Supports reliable sealing at key interfaces (intake, cylinder base, exhaust, and more)
- Consistent quality control to match Husqvarna factory specifications
- Straightforward installation with standard workshop tools (follow torque specs)
Typical Applications:
Used during engine rebuilds, top-end refreshes, crankcase reseals, or whenever mating surfaces are disturbed. Common when replacing or refitting the cylinder, muffler, intake manifold, or oil-related components. Helps cure vacuum leaks, restore idle stability, and prevent fuel, oil, or exhaust seepage on hard-worked arborist and ground saws.
Also known as:
Chainsaw gasket set, engine gasket kit, rebuild gasket pack, crankcase and cylinder gasket kit, intake/exhaust gasket set, sealing kit for Husqvarna T540 series.
Fits Models:
T540XP, T540 XP II, T540XPII
Alternate Part Numbers:
576 66 61-01, 576666101
