Draper Petrol Engine Compression Tester

Draper Petrol Engine Compression Tester

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About this product

Perform maintenance on your car and get accurate compression readings from your engine with the Draper petrol engine compression tester. It is compatible with direct and indirect petrol engines which use 14 and 18mm spark plug threads. Fitted with a dual reading pressure gauge rate for up to 300psi and a heavy duty rubber protector ensures a tight seal and durability over time, it even comes in a handy carrying case. Specification Direct and indirect petrol engines 14 and 18mm spark plugs threads Dual reading pressure gauge 0-300psi/0 - 20BAR Spring-loaded pressure relief Schrader valve Integrated one-way system