Water pump m48.00/50 thermostat housing (105-00)

Water pump 04- m02.2y thermostat housing (105-02)

Water cooling 1 m48.00/50 (105-05)

Water cooling 2 m48.00/50 (105-10)

Water cooling 3 04- m02.2y (105-16)

Water cooling 3 it90/it91 radiator 04- it31 (105-20)

Water cooling 4 m48.00/50 water reservoir (105-25)

Water cooled 04- m02.2y water reservoir without additional heating (105-26)

Water cooled 04- m02.2y water reservoir with additional heating (105-27)

Cooling air duct m48.00 (105-30)

Cooling air duct m48.50 (105-35)