Product Name All-in-One Cooling System Pressure Test & Vacuum Refill Tool Kit Top 5 Features Three-in-One All-in-One Design • Leak Detection: Manual pump pressurizes the reservoir/cap; watch gauge drop to confirm leaks. • Temperature Measurement: Stainless-steel thermometer 0–200 °C (32–400 °F) for real-time coolant temp. • Vacuum Refill: Built-in vacuum pump removes air, creates negative pressure to draw coolant in—no air pockets, no engine damage. Universal Adapter Set • 17 brand-specific metal adapters + 1 universal conical rubber adapter fit almost all radiator necks, classic or modern. • 3 radiator-cap test adapters + 2 extra connectors diagnose cap leaks on most vehicles. • Color-coded and clearly labeled for quick, error-free chooseion (see manual). Premium Materials & Hoses • Brass manifold body with plastic coating for corrosion resistance. • Vacuum gauge range -30–0 inHg (-76–0 cmHg); optimal refill zone -25 ~ -20 inHg. • 18″ braided rubber-resin hose: chemical-resistant, low permeability, high-pressure rated. • Includes 21″ metal hook, 23″ transparent bleed hose, 60″ fill hose. Upgraded Durability • Aluminum pump cylinder (not plastic) for long life. • 21″ rubber-nylon resin pressure hose with brass fittings. • 3.5″ large-dial pressure gauge 0–35 psi (0–2.5 bar) for easy reading. • Air-stop plugs: US & Euro styles included. • Blow-molded case keeps every component secure and protected. Broad Vehicle Compatibility • Works with GM, BMW, VW, GMC, Porsche, Chevrolet, Dodge, JEEP, Chrysler and many light trucks. • Email support available for any fitment questions. Specifications Compatible Brands: GM, BMW, VW, GMC, Porsche, Chevrolet, Dodge, JEEP, Chrysler, etc. Package Contents 1 Manual pressure/vacuum pump 1 Universal radiator adapter 1 Universal heater adapter 1 Adapter wrench 2 Vacuum flush & refill assemblies 2 Radiator cap test adapters 3 Chrome-plated steel radiator adapters 17 Cooling-system specific adapters

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