
Carburettor repair kit SU H2 for Volvo B14A
Duett, PV 444
- Model year:
- 1955–1957
- Engine:
- B4B, B14A
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Rough idle, leaking float chambers and untight fuel connections are classic symptoms when the twin SU H2 setup on the B14A begins to tire. The B14A (1414 cc) delivered around 70 bhp as twin carburettors, and it is the synchronisation between the two carburettors that determines how smoothly the engine pulls — a task where the right gaskets and springs are essential.

Duett, PV 444

Amazon
PV 444, Duett, PV 544, Amazon

Duett, Amazon
Duett, PV 444, PV 544, Amazon

Duett, Amazon

Duett, PV 544, Amazon, 1800
Duett, PV 444
Duett, PV 444
Duett

Duett, PV 444, PV 544, Amazon

Duett, PV 444, PV 544, Amazon

Duett, Amazon, 1800, 164
Duett, PV 444, PV 544

PV 444, Duett



PV 444, Duett, PV 544, Amazon

Duett, PV 444, PV 544, Amazon
Duett

PV 444, Duett, PV 544, Amazon, 1800
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This group includes wear parts and seals for rebuilding the SU H2: gaskets, copper washers and washers for tight connections, springs, screws and lock nuts for mounting, plus retainers and fuel hose for the supply. During an overhaul, untight gaskets, worn copper washers and weak return springs are typical inspection points before the carburettors are balanced against each other.
The parts are gathered here for the B14A engine so that design and connections match the original setup.