The GSK CUT® Engine Compression Gauge Tester is a reliable automotive diagnostic tool designed to accurately measure compression pressure in petrol (gasoline) engines. Whether you’re a professional mechanic, garage owner, automotive technician, or DIY enthusiast, this compression tester helps quickly evaluate engine health and diagnose common internal engine problems before costly repairs become necessary.

Engine compression testing is one of the most effective methods for assessing cylinder condition. By measuring compression pressure, the tester can help identify worn piston rings, leaking valves, damaged head gaskets, cylinder wear, and poor engine sealing, allowing for faster and more accurate troubleshooting.

The kit features a large, easy-to-read pressure gauge with clear markings for quick readings, while the durable flexible hose provides convenient access to recessed spark plug locations. The secure threaded adapters help create an airtight seal for consistent and reliable measurements across various petrol engine configurations.

Designed for compatibility with cars, motorcycles, scooters, ATVs, SUVs, generators, lawn equipment, and other gasoline-powered engines, this tester is an essential addition to every automotive workshop or home garage.

Manufactured from high-quality materials for durability and long service life, the tester is built to withstand regular workshop use. Its portable design allows easy storage and transportation, making it suitable for mobile mechanics and field service technicians.

Whether you’re diagnosing engine performance issues, checking compression before purchasing a used vehicle, performing routine maintenance, or rebuilding an engine, the GSK CUT® Engine Compression Gauge Tester delivers dependable results and professional-grade performance.

Note: This compression tester is designed for petrol (gasoline) engines only and is not intended for diesel engines, which require significantly higher compression testing pressures.

Key Features

• Professional compression tester for petrol/gasoline engines
• Measures cylinder compression pressure accurately
• Large, easy-to-read pressure gauge
• Flexible hose for convenient access to spark plug ports
• Helps diagnose worn piston rings, valves, and head gasket leaks
• Durable construction for workshop and garage use
• Suitable for cars, motorcycles, scooters, ATVs, and small petrol engines
• Ideal for professional mechanics and DIY automotive maintenance

Specifications

Applications

• Car Engine Diagnosis
• Motorcycle Engine Testing
• Petrol Engine Maintenance
• Used Vehicle Inspection
• Engine Rebuilding
• Cylinder Compression Testing
• Garage & Workshop Repairs
• DIY Automotive Servicing

Package Contents

• 1 × Compression Pressure Gauge
• 1 × Flexible High-Pressure Hose
• Threaded Adapters (as supplied with the kit)
• Storage Case (if included by manufacturer)