MGC Cooling

Ensure optimal cooling performance for your MGC with precision parts from MGOC Spares. The MGC used a semi-sealed system, with a separate expansion tank located on the front left-hand side of the engine bay. The expansion tank had a 10lb pressure relief cap fitted (14lb in USA) and a non-pressure relief cap on the thermostat housing used for filling or topping up the system. The MGC radiator was mounted further forward than the MGB, a 6-blade yellow fan was driven from the water pump pulley (yellow 8 Blade metal fan on USA cars) and an 82 degrees thermostat was fitted as standard, with options for 74 or 88 degrees dependant on climate.