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Combustion Leak DetectorCombustion Leak DetectorCombustion Leak DetectorCombustion Leak Detector

Harbor Freight

$33.99

Combustion Leak Detector

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25 promo codes

Shop at Harbor Freight

This combustion leak detector quickly diagnoses combustion gas leaks brought on by head gaskets, cylinder heads and engine block leaks. The tester fluid changes color when exposed to combustion gases trapped in the vehicle's coolant.

Save on Combustion Leak Detector with a Harbor Freight promo code

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