Land Rover 200 300 TDi Radiator Brass Thermostat Bleed Plug & O Ring ERR4686

Part references ERR4685 O Ring & ERR4686 Brass Plug. Land Rover 200TDi & 300TDi Radiator Quality Brass Thermostat Bleed Plug with O Ring. Land Rover Defender 3.5 Petrol & 200TDi & 300TDi (1990-98). Land Rover Discovery 1 200TDi & 300TDi (1990-98).