If air bubbles are present
Place the jaws in the groove at the pulley hub
Refill and top off cooling systems quickly and easily during bleeding process
Applications: BMW
#8513 - Used for cylinder head bolts and drive shaft bolts on Mercedes Benz
34059 - Pro-Thread Thread Repair Kit - 5/16 - 24 UNF Thread Repair If air bubbles are presentCLICK HERE TO VIEW PRO THREAD FLYER Pro Thread Kits offer a cost effective method of repairing and strengthening threads in various materials such as cast iron, steel, aluminum, and other metals and plastics Effective for automotive repair, spark plug ports, outdoor power equipment, motorcycle repairs, farm equipment, and more! Easy to install, just DRILL, TAP, INSERT, SNAP! Pro Thread inserts provide a permanent wear resistant internal thread