STIHL BR320 BR380 BR400 BR420 SR400 SR420 Complete Gasket Set

The Gasket Genius complete gasket set fits Stihl BR320, BR380, BR400, BR420, SR400 and SR420 leaf blowers and mistblowers. With six models sharing the same engine architecture, this set covers all the key sealing points in a single purchase — particularly useful given that the carburettor on these machines has four gasket faces, all of which should be renewed when the carburettor is removed for cleaning or rebuilding. A deteriorated crankcase gasket introduces air leaks that upset fuel mixture and compression; a worn cylinder head gasket allows combustion pressure to escape; a failing exhaust muffler gasket causes increased noise and loss of back pressure; and aged carburettor gaskets lead to erratic idling and poor throttle response. Renewing all gaskets at the same time during a service eliminates the risk of a secondary failure shortly after reassembly.

Fits specified Stihl models:

• Stihl BR320
• Stihl BR380
• Stihl BR400
• Stihl BR420
• Stihl SR400
• Stihl SR420

Includes:

• 1x Crankcase gasket
• 1x Cylinder head gasket
• 1x Exhaust muffler gasket
• 4x Carburettor gasket