SU-H4 and H6 internal carburettor - BN1 and BN2, BN4 to engine no. 48862
with hexagonal brass head but without vent - length of the rod: 2.125"
Alternatives
Required: 2
with hexagonal black plastic head but without vent - length of the rod: 2.125"
Alternatives
Required: 2
piston return - yellow
BN1 and BN2
Required: 2
with piston - SU-H4 carburettor
Required: 2
with piston - SU-H6 carburettor
Required: 2
fixed type for standard mixture on SU-HS6 carburettors with no. AUC718 – marked: QW
BN1 and BN2
Required: 2
fixed type - marked: QA, rich
BN1 and BN2
Required: 2
fixed type - marked: AT, weak
BN1 and BN2
Required: 2
fixed type - marked: QA, standard
100M
Required: 2
fixed type - marked: QA6, rich
100M
Required: 2
fixed type - marked: QA8, weak
100M
Required: 2
fixed type - marked: AJ, standard
BN4
Required: 2
fixed type - marked: No.4, lean
BN4
Required: 2
fixed type - marked: M1, weak
BN4
Required: 2
with spring - carburettor piston
Required: 2
SU-H4 carburettor
Required: 1
SU-H6 carburettor
Required: 1
vacuum advance - rear carburettor
Required: 1
between both carburettors
BN1 and BN2
Required: 1
between both carburettors
100M and BN4
Required: 1
fuel pipe to front carburettor
Required: 1
fuel pipe to rear carburettor. Variant with one screwed 1/4" BSP union
Required: 1
and spring - inside float chamber lid on SU carburettors
Required: 2
both carburettors
BN1, BN2 and 100M.
Copy with 2.3/8" diameter, please use with float lever 3141
Required: 2
front carburettor
BN4.
Copy with 2.3/8" diameter, please use with float lever 3141
Required: 1
rear carburettor
BN4.
Copy with 2.3/8" diameter, please use with float lever 3141
Required: 1
float lid - with hexagonal zinc plated head
100M
Required: 2
float on SU carburettors - height: 1/4". Fits to the original float chamber lid only
Use with the original float chamber lid
Required: 2
float
Use with float chamber lids 20669 and 20670
Required: 2
for SU carburettors - bore: 0.096"
Required: 2
for SU-H, SU-HD and SU-HS type carburettors - superior replacement of needle valve and seat
Superior replacement of needle valve and seat
Required: 2
for SU H & HD type carburettor, diameter: 1.7/8" - unsinkable' float, made from Nitrile rubber foam
Required: 2
float chamber to carburettor body. Contains two fibre washers and one metal washer
Required: 2
with cork glands - for SU-H type carburettors with fixed needle
Required: 2
with treated rubber seals - for SU-H type carburettors with fixed needle
Required: 2
with 0.090" diameter
BN1, BN2 and BN4
Required: 2
for SU-H6 carburettors - diameter: 0.100"
100M
Required: 2
for jet adjusting on SU carburettors - 9/16" AF
Required: 2
without valve - diameter 1 3/4"
100M
Required: 2
for SU-H4 carburettors - variant with standard size
BN1, BN2 and BN4
Required: 2
for SU-H4 carburettors - variant with 0.010" oversize
BN1, BN2 and BN4
Required: 2
for SU-H6 and HD6 carburettors - variant with standard size. Length: 6.3/8", diameter: 5/16", with slot for 1.1/2" and 1.3/4" throttle discs
100M
Required: 2
for SU-H6 and HD6 carburettors - variant with 0.010" oversize
100M
Required: 2
throttle spindle. For bodies with worn cast in bushes, useable on SU and Zenith Stromberg carburettors with 5/16" throttle spindle
For bodies with worn cast in bushes
Required: 4
Required: 6
carburettor return spring
Containing illustrations 65 to 70
Required: 2
throttle spindles
BN1 and BN2
Required: 1
throttle spindles
100M
Required: 1
throttle spindles
BN4
Required: 1
carburettor jet lever
BN1, BN2 and 100M
Required: 2
rear carburettor jet lever
BN4
Required: 1
front carburettor jet lever
BN4
Required: 1
fast idle - stainless steel reproduction
Required: 1
between the adjusting bolt and fast idle cam on SU-H4 and SU-H6 type carburettors. Please note: Depending on the application, the inside of the washer may need to be filed down slightly
Required: 1
fast idle - on front carburettor
BN1, BN2 and BN4
Required: 1
jet lever connection link
BN1, BN2 and 100M
Required: 1
jet lever on carburettor
BN4
Required: 1
front carburettor jet lever
Required: 1
rear carburettor jet lever
Required: 1
SU-H type carburettor
BN1 and BN2, BN4 to 48862 (1953-58) plus 100M (1955-56)
Required: 2
for single SU-H4 and SU-H6 type carburettor
BN1 and BN2, BN4 to 48862 (1953-58) plus 100M (1955-56)
Required: 2
for one SU-H1, H2 or H4 type carburettor
BN1, BN2 and BN4 (1953-59)
Required: 2
for single SU-H6 type carburettor
100M (1955-56)
Required: 2
for single SU-H4 type carburettor. Comprising service kit 200205 plus throttle disc and throttle spindle
BN1, BN2 and BN4 (1953-59)
Required: 2
for single SU-H6 type carburettor. Comprising service kit 200206 plus throttle disc and throttle spindle
100M (1955-56)
Required: 2
for SU-H4 carburettors. Chromed with 78 mm total height
Construction height: 78 mm
Required: 2
for SU-HS4 and HS6 carburettors. Chromed with 71 mm total height
Construction height: 71 mm
Required: 2
