A comprehensive kit for testing the compression on both diesel and petrol vehicles. Features 600psi gauge with large rubber bumper, straight and right angled quick connect fittings and an extensive range...

Expert Quality, compatible with direct and indirect petrol engines which use 10, 12, 14 and 18mm spark plug threads. Attached with a digital LCD display gauge with a choice of three pressure settings 0-300psi/0-20BAR/0-2000kPa...

Compatible with direct and indirect petrol engines which have 10, 12, 14 or 18mm spark plug threads. It acurately detects common engine faults such as worn piston rings, worn valves, cracked cylinder heads...