HD Jet Assembly 0.125" Bore — Heavy Duty | AUC 8159

Genuine SU HD Heavy Duty Jet Assembly (0.125" bore) — Part Number: AUC 8159.

The jet assembly is the heart of the SU carburettor metering system — it controls fuel delivery in conjunction with the metering needle. Fixed/standard orientation. Heavy duty construction, 0.125" bore.

Carburettor type: HD type — heavy duty variant

Suitable for: Rover P4, P5, P6, Land Rover Series, Jaguar, and other vehicles fitted with SU HD series carburettors.

Important: Jet assemblies are not interchangeable between carburettor types or bore sizes. Check your carburettor specification before ordering. If unsure, contact us with your vehicle details.

Genuine SU manufacture — made in the UK to original specification.