For HS4 single carbs this is the very least of the parts required for an overhaul kit. If you require the spindle and disc and bushes see CRK121.

Pre waxstat with the red jet is CRK227.

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 rebuild kit for Turbo type HIF44 carbs including needle valve and throttle spindle plus disc.With damper clamp ring as fitted to turbo only

For 21A2331 pipe. Before the days of Aeroquip, Minis had braided petrol pipes. They should be used in place of rubber for all fuel lines where possible. This is 5/16" bore size for the joining pipe on twin tanks using the original pipe ...

Carb repair kit less spindle and butterfly for single HS4 carbs-includes float needle valve and jet. Full repair kit with spindle etc is CRK227-----for waxstat type see CRK121, This kit is suitable for pre Waxstat (pre 74) Minis only

this is the plain butterfly disc for the HS4 1.5" carb and if you have the air valve type butterfly disc see WZX1325

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

For turbo models see WZX1095 .Quantity required-1

throttle spindle kit for single HS4 type carbs-.Quantity required-1 kit. -the butterfly is available seperately as WZX1323 for plain-WXZ1325 with air valve

spindle threaded both ends for HIF44 for most late carbs--see WZ1127 for spindle with thread one end only as per early metro cars. Thread size is 1/4 BSF