Description
Overview:
This is a Genuine Husqvarna carburettor gasket, part number 501 80 68 03, designed to restore a reliable seal between the intake manifold and sealing collar on Husqvarna two‐stroke engines used in disc cutters and related machines. Made from fuel‐resistant gasket material, it helps prevent air and fuel leaks that can cause hard starting, uneven idle, and loss of power. A correct seal also protects against dirt ingress and preserves carburettor tuning. Ideal for routine maintenance or a precise repair, it is a direct-fit component for Husqvarna cut‐off saws such as the 268K and 272K, and selected compatible models that share the same intake layout. As a genuine part, it offers the correct thickness, profile and port alignment to match the original equipment specification.
Key Features:
- Genuine Husqvarna part for assured fit and compatibility (501 80 68 03)
- Fuel‐resistant gasket material designed for two‐stroke carburettor use
- Forms a precise seal between manifold and sealing collar to prevent leaks
- Helps maintain correct air-fuel mixture, stable idle and full engine power
- Supports easier starting and consistent performance under load
- Reduces risk of dirt ingress that can lead to premature wear
- Cut to the correct profile with clean port alignment for efficient airflow
- Suitable for routine servicing or as a like‐for‐like replacement
- Quick to fit with basic hand tools during carburettor removal/refit
- Durable construction to withstand vibration and heat in daily use
Typical Applications:
Used during carburettor servicing or engine rebuilds on Husqvarna disc cutters and compatible machines. Fit this gasket whenever the carburettor is removed, when air leaks are suspected, or after signs of poor idle, erratic revs, or fuel staining around the intake. Suitable for professional site work, hire fleet maintenance, and DIY upkeep to keep engines running smoothly and efficiently.
Also known as:
Carb gasket, carburettor base gasket, intake gasket, manifold gasket, sealing collar gasket, carb seal, engine intake seal. Commonly referenced during carburettor tuning, pressure/vacuum leak testing, or intake tract maintenance.
Fits Models:
268, 268 Special, 268K, 268Special, 272 XP, 272K, 272XP, 66
Alternate Part Numbers:
501 80 68-03, 501806803
