HS4 Front & Centre Carburettor Service Kit (2 Carbs)

FCM4009

HS4 Front & Centre Carburettor Service Kit (2 Carbs)

This twin-carb kit is designed for the HS4 front and centre carburettors on Austin Healey triple-carb models. It provides every gasket, seal, jet and needle component required to overhaul both carbs in one go, helping retain smooth fuel metering and consistent throttle response across all three chokes.

Kit Contents

• Inlet manifold gaskets
• Float bowl gaskets
• Throttle body base gaskets
• Pump diaphragm springs
• Feed/return hose assemblies
• Metering jet seats
• Metering jets
• Needle valve assemblies
• Throttle spindle bushes
• Throttle spindle O-rings
• Star-lock washers
• Roll pins
• Spring clips
• Assorted washers
• Assorted seals

Key Benefits

• Restores accurate air-fuel balance for improved drivability
• Pre-matched parts cut rebuild time
• Single-kit coverage for both front and centre carbs
• Durable materials suited to classic Healey maintenance
• Helps maintain smooth acceleration under varying load

Compatibility

Specifically for front and centre carburettors fitted to Austin Healey HS4 triple-carb models.

1 Kit for 2 Carbs

HS4