Radiator Stop Leak 400ml

Description Tec4 Radiator Stop Leak: Seal Leaks & Prevent Coolant Loss Tec4 Radiator Stop Leak provides emergency cooling system repair to prevent loss of coolant. Keeps the vehicle on the road until replacement components become available. Key Benefits: • Prevents leakage from cracks • Lubricates water pump impeller shaft • Effects emergency repair to cooling systems • Compatible with all coolant fluids and anti-freezes • Compatible with OAT anti-freeze and ethylene glycol