Brock Gasoline/Petrol Engine Heat Tabs - Guaranteed and Certified Overheating Indicator - Center Melts At Approximately 260F/126C - 100 Heat Tabs Per Tube

Brock Gasoline/Petrol Engine Heat Tabs Tube of 100 Center Melts At Approximately 260F/126C Guaranteed and Certified for Accurate Reading Provides Visual Evidence of Overheated Engine Over 25 Million Sold 1 Year Limited Warranty Center Melts At Approximately 260F/126C Guaranteed and Certified for Accurate Reading Provides Visual Evidence of Overheated Engine Over 25 Million Sold 1 Year Limited Warranty