This small aluminium casting is mounted on the top front of the engine block of both the Model SLO and SLO4 and connects to a small hose and then into the header tank of the radiator.
This is cast in Aluminium LM27 and hardened and drilled to suit either car.
The casting is supplied with a hand-cut gasket in Klingersill CM4400
Click on the photograph to see an enlargement
Postage and packing will be added at the Checkout