This is the original type of needle valve that governs the plastic fuel float in your SU carb.

An alternative better upgraded version is available as CA90.

Return spring kit for HS4 carburettor spindle.

Linkage set for Converting from waxstat to standard type jet for one single carb .

complete overhaul kit for non turbo HIF44 carb includes needle valve and throttle shaft plus spindle--See CSK75 for service kit less spindle and disc

Metal bracket that fits between the manifold and the HIF44 (1.75")carb to hold the cable - the choke cable clip for this bracket is CZK6491. Also for HIF38. For HS4 carb see 12G766 bracket. Original Turbo type [...

This tool/gadget allows you to balance both air intakes on either twin SU or twin choke carbs so they flow exactly the same to give better performance and economy.

Fitted to HIF38 and HIF44 carbs, ethanol tolerant product. Bigger bodied valve.

For turbo models see WZX1095 .Quantity required-1

Float needle valve for turbos fitted with standard HIF44 carb. Larger bodied valve.

Inlet size is 0.096". See also WZX1090 smaller bodied valve HIF6 MG Turbo

spindle and fixings only for the HS2 carb-the butterfly for this is WZX1320.

sorry folks but buying both kits you get double the gaskets

The butterfly kit for HS2 carbs and the spindle kit is WZX1310