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Carburetor Volvo PV/Duett SUH2 (B14A)

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.

All products in category: Carburetor Volvo PV/Duett SUH2 (B14A)

Carburetor 175 CD rebuilt for Volvo B18A

Carburetor 175 CD rebuilt for Volvo B18A

PV, Duett, Amazon, 140

$ 508.00
Model year:
1966–1968
Engine:
B18, B18A
System:
Stromberg 175 CD-2S
Info:
Old part required in advance

OE numbers

237243
-10%
Carburettor repair kit SU H2 for Volvo B14A

Carburettor repair kit SU H2 for Volvo B14A

PV, Duett

$ 192.74/piece
$ 214.14
You save 10%
Model year:
1955–1957
Engine:
B4B, B14A

OE numbers

276216
Fuel hose from pump to carburettor for Volvo B14A, B16B

Fuel hose from pump to carburettor for Volvo B14A, B16B

Amazon

$ 127.13
Mounting position:
Fuel pump to carburettor
Model year:
1955–1961
Engine:
B14A, B16, B16B
System:
Su H4
Show more

OE numbers

661882652137

Float chamber cover for Volvo Amazon, Duett, B14A, B16B

PV, Duett, Amazon

$ 124.64
Model year:
1958–1961
Engine:
B14A, B16, B16B
System:
Su H4

OE numbers

71838
Fuel hose between carburettors for Volvo Amazon 1957-61, Duett 1955-61, B14A, B16B

Fuel hose between carburettors for Volvo Amazon 1957-61, Duett 1955-61, B14A, B16B

PV, Duett, Amazon

$ 123.74
Mounting position:
Between carburettors
Model year:
1955–1961
Engine:
B14A, B16, B16B
System:
Su Hs4

OE numbers

652136

Float chamber B14A, B16B front for Volvo Amazon, PV544, Duett

PV, Duett, Amazon

$ 114.47
Position:
Front
Model year:
1955–1969
Engine:
B14A, B16, B16B, B18
System:
Su H4

OE numbers

71836
Volvo Original
Float B14A, B16B SU H4 for Volvo Amazon, PV544, Duett

Float B14A, B16B SU H4 for Volvo Amazon, PV544, Duett

Duett, PV, Amazon

$ 61.59
Model year:
1958–1961
Engine:
B14A, B16, B16B
System:
Su H4

OE numbers

71840
Needle valve SU HS4, HS6, HIF for Volvo 140, 240

Needle valve SU HS4, HS6, HIF for Volvo 140, 240

Duett, PV, Amazon, 1800, 140, 260, 240

$ 46.90
Model year:
1968–1985
Engine:
B16, B18
System:
Su Hs6, Su Hif6
Quantity per car:
Sold per piece

OE numbers

237569237192237493

Rear throttle spindle for Volvo Duett 1955-1957, B14A

PV, Duett

$ 33.22
Position:
Rear
Engine:
B4B, B14A

OE numbers

71847

Throttle spindle for Volvo Duett, 1955-57, B14A, front

PV, Duett

$ 33.22
Engine:
B4B, B14A

OE numbers

71846

Carburettor dashpot lid for Volvo Duett, 1955-57, B14A, brass

Duett, PV

$ 32.66
Model year:
1955–1961
Engine:
B4B, B14A
Quantity per car:
Sold per piece

OE numbers

71817
Volvo Original
Link for Volvo PV 1958-61, Duett 1955-57, Amazon 1957-61, B14A, B16B

Link for Volvo PV 1958-61, Duett 1955-57, Amazon 1957-61, B14A, B16B

PV, Duett, Amazon

$ 28.36
Model year:
1955–1961
Engine:
B14A, B16, B16B
System:
Su H4

OE numbers

71832
-10%
Carburettor jet B14A, B16B for Volvo Amazon, PV544, Duett

Carburettor jet B14A, B16B for Volvo Amazon, PV544, Duett

PV, Duett, Amazon

$ 24.92
$ 27.69
You save 10%
Model year:
1955–1961
Engine:
B14A, B16, B16B
System:
Su H4

OE numbers

71820
-10%
Elbow nipple for Volvo Amazon, 1800, PV544, Duett

Elbow nipple for Volvo Amazon, 1800, PV544, Duett

Duett, PV, Amazon, 1800, 164, 260, 240

$ 23.90
$ 26.56
You save 10%
Mounting position:
Oil pipe
Model year:
1957–1969
Engine:
B16, B18, B20

OE numbers

16218

Lever below carburettor for Volvo Duett, B14A, B16B

PV, Duett

$ 25.88
Model year:
1955–1961
Engine:
B14A, B16A, B16B

OE numbers

71835
Jet needle for Volvo Duett, 1955–1957, B14A, SU H2

Jet needle for Volvo Duett, 1955–1957, B14A, SU H2

PV, Duett

$ 25.43
Model year:
1955–1961
Engine:
B4B, B14A
Quantity per car:
Sold per piece

OE numbers

71818
Burlen
-25%
Carburettor damper oil for SU/Zenith, ATF oil

Carburettor damper oil for SU/Zenith, ATF oil

PV, Duett, Amazon, 1800, 140, 164, 260, 240

$ 14.83
$ 19.78
You save 25%

OE numbers

1129629
Filter for Volvo Duett -61, Amazon 1957-61, B4B, B14A, B16A, B16B

Filter for Volvo Duett -61, Amazon 1957-61, B4B, B14A, B16A, B16B

PV, Duett, Amazon

$ 19.78
Model year:
1958–1961
Engine:
B14A, B16B
System:
Su H4

OE numbers

71843
Throttle spindle spring retainer for Volvo B14A, B16B

Throttle spindle spring retainer for Volvo B14A, B16B

PV, Duett, Amazon

$ 19.44
Model year:
1958–1961
Engine:
B14A, B16B
System:
Su H4

OE numbers

71852

Throttle disc for Volvo Duett, 1955-57, B14A

Duett, PV

$ 18.98
Engine:
B4B, B14A
Quantity per car:
Sold per piece

OE numbers

71848

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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.