Dongning Tools(Ningbo) Co., Ltd

8Pc Petrol Engine Compression Test Kit

Group Engine Compression Tester
Min. Order 10 set
Terms of Payment L/C, D/A, D/P, T/T, Western Union
Update Time 2017-07-19
Item specifics
Warranty12 monthes
TypeCooling system tester
Applicable Modelsfor petrol engine
Place of OriginNingbo,China
UsageEngine Cylinder Tester
Delivery30-45 Days
pressure range0-300psi
adpotor materialbrass copper
sizeM10 M12 M14 M18

8Pc Petrol Engine Compression Test Kit

Complete kit comes with adapters for most applications. Check the condition of your piston ring & valve seats. If the compression is low, put small amount of oil in cylinder and see if compression changes. If no change then the issue could be the valve seats or valve system operation like worn camshaft lobe. If the compression changes then the rings are suspect as to the problem. Tool helps detect the problem cylinder.


Quickly Diagnose Problems with Pistons, Rings, and Valves

Works with Domestic and Imported Engines

Easy Pressure Release Button on Side of Tester

Spark plug adapters have O- ring for improved sealing

Brass corrosion resistant fittings

Rubberized Protector for Gauge


Gauge Calibration: 0-300 PSI, 0-20 kPa

Spark Plug Adapters: M10 x 1.0, M12 x 1.25, M14 x 1.25, M18 x 1.5


1x 3" Dual Scale Gauge 300 PSI

4x Spark Plug Thread Adapters (M10, M12, M14, M18)

1x Flex Hose (14")

2x Rubber Cone Tipped Chrome Extensions

1x Carrying Case