WZX1452
This is a factory original .100in jet for a SU HIF44 carburetor.

It comes complete with the rubber float chamber gasket, airfilter gasket and inlet manifold gasket, as pictured.

It is a Right-handed jet with a black body with a .100" orifice and can be recognized by the concentric grooves as shown in this picture:

This product is priced, and sold, as each.
Required quantity per carburetter: 1

It is Number 4 in the drawing of the SU HIF 44 carburetor.

This is an authentic SU product.

SU part number: WZX 1452 / WZX1452

* Made in the UK *

Please note that this jet is a so-called "tuning part" and consequently has to be chosen with care.
Changing the size of the jet orifice, changes the mixture that is being fed into your engine.

If you have not modified your engine but simply want to replace a worn jet (they do wear and do age...), then replace it with the same reference as your old jet.

If you are unsure about which jet to chose, then please contact us and we will gladly help you but please have your "tag number(s)" ready:

Our Contact page can be found HERE.