Testing & Diagnostic

Tester checks the amount of leakage in an engine cylinder & helps determine the source. Best used when comparing a suspect cylinder to a known good cylinder on the same engine. Equipped with dual gauges which show input pressure and percentage of...

Use to locate trouble spots within the engine block, such as piston slap, worn gears, faulty valves, water pump failure, defective bearings and more. Super sensitive earpieces and probe. Shockproof ABS plastic handle and heavy duty flexible vinyl tubing...

Comprehensive fuel pump pressure test kit of adaptors and fittings for modern Schrader test port fuel injection systems.  Components fitted with quick coupling system and safety valve to prevent inadvertent discharge of fuel under pressure...

Tests oil pump pressure and also low oil warning devices. Fitted with quick coupling adaptors and 1.2 Mtrs of hose. Includes 90° coupling adaptor for limited access applications. Gauge fitted with heavy-duty cover. Supplied in carry-case...

US PRO Tools Master Engine Compression Tester Diesel & Petrol 5257 A comprehensive kit for testing the compression on diesel vehicles. Features 600psi (40bar) gauge with large rubber bumper, straight and right angled quick connect fittings and an...

US PRO Tools 19 Piece Coolant System Pressure Tester Kit 5226 This kit is designed to help locate leaks in the coolant system by simply applying air pressure. The kit comes with a variety of radiator caps and adaptors to suit a wide range of domestic...

This compression tester is quickly set up on your car to give you accurate readings for finding faults in valves/piston rings/cylinder bores or head gaskets. Suitable for all petrol engines Fitted with 65mm diameter gauge which has two scales psi...

Quickly and accurately checks compression on petrol engines. Compression tester fitted with 63mm dia gauge reading up to 300psi.    Includes: 130mm Straight push on connector 130mm Angled push on connector 400mm flexible hose 4 x Adaptors:...

16 Piece Cylinder Pressure Meter - Glow Plug Adaptors sizes: M10 x 1.0: 83, 91, 102, 113 & 119mm. M10 x 1.25: 64 & 135mm. M12 x 1.25: 47mm. M22 x 1.5: 118mm.    Injector Adaptor Sizes: M20 x 1.5: 75mm. M22 x 1.5: 73mm. M24 x 1.5: 88mm...

8 piece Petrol Compression Test Kit. 63mm Gauge Reading Up To 300 PSI. For Checking Valves & Rings. Kit Includes 130mm Straight & Angled Push On Connectors. 400mm Flexi Extension C/W 10mm,12mm,14mm ,18mm Adaptors. To Suit Range Of Vehicles. Comes...

Use to locate trouble spots within the engine block, such as piston slap, worn gears, faulty valves, water pump failure, defective bearings and more. Super sensitive earpieces and probe. Shockproof ABS plastic handle and heavy duty flexible vinyl...

This tool works for both engines oil pressure and transmission fluid pressure. The kit comes complete with adapters for most engine and transmission applications. Pressure gauge to 400psi / 28Bar. 4" Diameter Pressure Gauge calibrated in PSI or Bar...