Coolant Pressure Tester Kit, 31PCS Master Coolant Vacuum Refill Kit with 23 Radiator Adapters for Automotive Cooling System Vacuum Leak Tester & Radiator Pressure Tester Kit with Refill Tool

【31PCS Complete Coolant Vacuum Refill Kit】This all-in-one automotive cooling system tool set includes 17pcs color codes radiator caps,3pcs aluminum adapters,2pcs radiator cap test connectors,a universal adapter,a pressure testing pump with gauge,a vacuum purge & refill tool,2pcs clear hoses,a thermometer,2pcs EU & US air intake joints,a padiator cap wrench,a set of O-rings,a user manual and a sturdy blow-molded carrying case.

【23 Radiator Adapters for Most Vehicles】This coolant pressure tester kit is compatible with numerous vehicle makes and models, including BMW, Ford, Chrysler, Nissan, VW, Porsche, Mercedes-Benz, Opel, Fiat, Peugeot, and light-duty vehicles. Color-coded and clearly labeled for quick identification.

【High-Quality Materials】The coolant vacuum refill kit is built with premium aluminum alloy, rubber, and nylon; the 17-piece color-coded radiator caps are designed for durability and reliability; the reinforced hose and upgraded filling valve provide excellent sealing, corrosion resistance, and long-lasting performance under high pressure.

【Coolant Vacuum Refill Kit】Equipped with a durable brass manifold body and fittings, this coolant vacuum refill tool ensures longevity and resistance to corrosion; the gauge reads from -30 to 0inHg (-76 to 0cmHg), with the optimal coolant refill range being -25 to -20inHg; the rubber hose offers excellent durability, anti-corrosion properties, and high-pressure resistance, ensuring a secure and efficient coolant refill process.

【Pressure Testing Hand Pump】The hand pump serves two main functions: one is used to pressurize the cooling system to identify leaks, and the other is to vacuum refill; featuring a gauge for easy reading, with a range of 0-35 psi（0-2.5 bar）and the included thermometer provides precise temperature readings for added safety.

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