This bleed screw replaces the vulnerable plastic screw on the radiator 1:1 and is ideal if the circuit needs to be bled frequently (e.g. in motorsport).
It is made of brass, has an O-ring and fits all common BMW water coolers.
Suitable for almost all BMW models (including E30, E34, E36, E38, E39, E46, E52, E53, E60, E61, E63, E64, E65, E66, E70, E71, E72, E81, E82, E87, E88, E83, E84, E85, E86, E89, E90, E91, E92, E93, F10, F11, F12, F13, F20/F21/F22/F23, F30/F31/F32/F33/F34/F35/F36, F39, F80/F82/F83, F85, F87, F90, F97/F98, G01, G02, G29, G30/G31, G80/G81/G82/G83 etc.).
Scope of delivery: 1 piece radiator vent screw brass.