Alu plate with oil flow/return connections for external radiator

Fits in place of the original radiator on the engine block, allowing oil to flow in and out of the engine block to an external radiator for improved cooling. Ideal for prepared engines. Supplied complete with 2 fittings for 12 mm I.D. oil hoses.

The upper outlet goes to the additional radiator and the lower outlet returns to the crankcase.