About This

• Test Over 100 Times - This combustion leak tester kit includes a durable adapter with nozzle and an 8oz bottle of premium coolant tester fluid, providing more than 100 reliable tests. Perfect for identifying blown head gaskets, cracked cylinder heads, or engine damage, making it an essential tool for both professionals and DIY enthusiasts.
• Effortless and Precise Leak Detection - Our coolant leak detection kit simplifies the process of spotting combustion leaks. Just add 2ml of head gasket test fluid, connect the cylinder leak down tester kit, and start your engine. The coolant tester fluid changes from blue to yellow within seconds once leak is detected, giving you quick and reliable results. Perfect for efficient detection of combustion gases and early signs of engine trouble.
• All-in-One for Reliable Testing -This all-in-one head gasket leak tester kit includes a universal adapter (27–52 mm) that fits most radiators in cars, trucks, motorcycles, and heavy-duty equipment. Designed for accurate and consistent results, this coolant tester is the ideal solution for detecting combustion leaks across a wide range of vehicles.
• Engine-Safe Formulation - The blown head gasket test kit is carefully engineered to protect sensitive vehicle components during use. When paired with your coolant tester combustion leak system, it helps safeguard radiator ports and prevents potential damage. This head gasket kit delivers accurate results while keeping your engine safe.
• Professional-Grade from a Trusted Brand - Backed by a reputation for vehicle-safe solutions, this head gasket test kit delivers consistent, reliable results. Whether used as a combustion leak detector or exhaust leak detector, it’s designed for precision, ease of use, and long-term dependability, trusted by both professionals and DIYers.