This is an OEM plug that caps off the low temp coolant tanks on Gen 1 B58s. It prevents hot coolant from recirculating back to the tank before it goes through the heat exchanger.
Part Number: 17128515062
Click Below to Order
This is an OEM plug that caps off the low temp coolant tanks on Gen 1 B58s. It prevents hot coolant from recirculating back to the tank before it goes through the heat exchanger.
Part Number: 17128515062
Click Below to Order