Heater valve bolts to the cylinder head. For the purist this is the angled type which was mainly fitted to the mini although the straight type 13H5506 is often seen on cars. To order the Gasket please see 88G221 (This valve does not come with a gasket as shown in the picture)The screw for original heater taps is 53K1016 whereas aftermarket type require a carburettor union type union such as AUE34. The heater valve which looks the same but is straight rather than angled like ADU9102 is 13H5506---angled type were fitted as standard
