Engine Oil Pressure Gauge, 12Pcs Transmission Fluid Tester Tool Kit, Automatic Gearbox Pressure Meter with Hose & Adapters, Ideal for Cars Motorcycles ATVs Trucks, 0 to 500psi

1. Practical Design: Quickly and accurately measure oil pressure on lubrication system. Test issues like oil strainer or blockage, broken pressure limiting valve spring, low high oil viscosity, and more. 2. Easy to Use: Remove low oil pressure switch, attach tester with adapters, start engine to read pressure. Verify oil pressure against manufacturer's recommendations. Gauge returns to zero automatically after measurement. 3. Sturdy Connectors: The gauge kit includes various brass connectors for various vehicles with gasoline engines. Connectors can be used on car, motorcycle, ATV, truck, and more. 4. Wide Range: The transmission fluid gauge features 3 1/2 inch large gauge with 0 to 500psi scale for testing big engines. holding function, pointer returns to zero after measurement. 5. Long Hose with Brass Adapter: The automatic gearbox pressure gauge features 40 inch rubber nylon resin hose with 1/8 inch NPT brass adapter. Maximum working pressure up to 500 psi. Connects to other adapters for versatility. Spec: Item Type: Engine Oil Pressure Gauge Pressure: 0-500psi / 0-35bar Dial: 3-1/2in Hose Length: 40in Brass Adapter: 1/8in NPT Adapters Included: 1 x 3/8in NPT Male x 1/8in NPT Female Brass Adapter 1 x 1/8in NPT Female x 1/8in NPT Female Brass Adapter 1 x 1/4in NPT Male x 1/8in NPT Female Brass Adapter 1 x 1/8in NPT Male x 1/8in NPT Male Brass Extension Adapter 1 x 1/4in NPT Male x 1/8in NPT Male Brass Adapter 2 x 1/8in NPT Male x 1/8in NPT Female Brass Adapter(90 Degree Elbow) 2 x 1/8in NPT Male x 1/8in NPT Female Brass Adapter 2 x 1/16in NPT Male x 1/8in NPT Female Brass Adapter Fitment: Suitable for most vehicles with gasoline engine, includes car, motorcycle, ATV, truck and so on How to Use: 1. Remove low oil pressure switch 2. Attach tester using appropriate adapter(s) for the engine 3. Start engine 4. Read the pressure

• [Accurate Oil Pressure Diagnostics] Quickly and accurately measure oil pressure in your vehicle's lubrication system with this professional-grade tester. diagnose common issues such as clogged oil strainers, blocked passages, faulty pressure relief valves, or incorrect oil viscosity. the large 3.5-inch dial provides clear readings from 0-500psi (0-35bar) for precise measurements you can trust.
• [Complete Diagnostic Kit] Everything you need in one package for comprehensive oil pressure testing. the kit includes multiple adapter configurations (straight and 90-degree elbows) to accommodate various vehicle makes and model. for mechanics and diy enthusiasts alike to maintain optimal engine performance and prevent costly repairs.
• [Professional-grade Construction] Built for durability with a large 3.5-inch gauge featuring a 0-500psi scale ideal for testing big engines. the non-pressure-holding design means the pointer automatically returns to zero after each measurement, ensuring long-term accuracy. the sturdy case keeps all components organized and protected.
• [Versatile Adapter System] This kit includes 10 brass adapters (1/8in npt standard) to fit most gasoline engines. perfect for cars, motorcycles, atvs, trucks, and more. the included 40-inch reinforced rubber-nylon hose with brass fittings provides flexibility for hard-to-reach test points while maintaining accuracy under pressure up to 500psi.
• [Comprehensive Testing Solution] Easily replace your low oil pressure switch with this complete testing kit. simply attach the appropriate brass adapter, start your engine, and instantly read the oil pressure. compare your readings against manufacturer specifications to identify potential problems. the automatic zero-return feature ensures accurate measurements every time.