Description
Overview:
This gasket is a Genuine Husqvarna sealing component for petrol hedge trimmers, used to create a tight, reliable seal between mating parts in the engine or carburation system. It helps prevent air, fuel, and oil leaks that can cause poor running, hard starting, or loss of performance. Made from durable, gasket-grade composite material designed for small engines, it withstands heat, vibration, and exposure to fuels and lubricants. Precision cut for a consistent fit, it is suitable for the Husqvarna 122HD45 and 122HD60 models. Supplied as Husqvarna MPN 525522101, it is intended for straightforward replacement during routine maintenance or when refitting serviced components. A correct seal supports stable idle, clean acceleration, and long service life for your trimmer.
Key Features:
- Genuine Husqvarna part for correct fit and dependable sealing performance
- Helps stop air, fuel, and oil leaks to maintain optimal trimmer operation
- Resistant to petrol, oil, and engine heat for long service life
- Precision manufactured for consistent compression and sealing
- Supports stable tuning, easy starting, and smooth running
- Suitable for routine maintenance and repair work by DIY users or professionals
- Simple to replace when servicing related components
- Helps protect against unmetered air ingress and performance loss
- Matches original specification for the listed models
Typical Applications:
Used when rebuilding or refitting components on Husqvarna hedge trimmers, such as after carburettor service, intake/exhaust removal, or general engine maintenance. Ideal when diagnosing air leaks, restoring reliable starting, or addressing erratic idle and acceleration. Replace the gasket whenever a sealed joint is opened, or if the existing gasket shows damage, hardening, or compression set.
Also known as:
Engine gasket, sealing gasket, carburettor gasket, intake gasket, manifold gasket, paper gasket, seal, washer (sealing washer). Terms vary by manual and application, but all refer to a thin sealing layer between two mating faces to prevent fluid or air leaks.
Fits Models:
122HD45, 122HD60
Alternate Part Numbers:
525 52 21-01, 525522101
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