Compel Groupgroup

Engine Compression Tester | 0-300 PSI Gauge | Petrol Motor & Motorcycle Diagnostic

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£67.99inc VAT

Diagnose engine health accurately with this professional-grade petrol engine compression tester. This kit features a precise 0-300 PSI gauge and robust fittings to deliver reliable cylinder pressure r...

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Questions about this product

Will this compression tester work on my vehicle's spark plug ports?
This kit works on most petrol engines in cars, motorcycles, ATVs, and lawn equipment. It includes brass adapters for 10 mm, 12 mm, 14 mm, and 18 mm spark plug ports. However, it only fits gasoline engines and will not work on diesel vehicles.
Can I use this diagnostic tool to test a diesel engine?
No, you should not use this tool on diesel engines. The gauge measures up to 300 PSI, which is perfect for petrol engines. Diesel engines run at much higher pressures and will damage this gauge.
What components come inside the storage case?
The kit comes with a 2.5-inch analog pressure gauge and a 24-inch reinforced rubber hose. You also get four brass thread adapters in 10, 12, 14, and 18 mm sizes. Everything arrives packed inside a 12 by 8 inch carrying case.

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