About Labwork： Labwork is an Auto Parts One-Stop Solution brand of more than 10 years, which specializes in providing global customers with top-notched quality automotive parts & accessories . If you need any auto parts, its enough to come to Labwork. Features: Check leakage in water tank system quickly and accurately Color distinguished water tank cap adaptors, easy to choose the applicable one Comprehensive Tester kit to test water tank and cooling system Blow molded case, easy to store and transport Professional Installation is highly recommonded. Fitment: Adapter for GM (Cadillac) Adapter for Benz, Jeep, GM (Buick) .
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