Compression Testers

Easy to read 2-1/2" diameter gauge features colour coded quadruple calibrations. 6" heavy duty stem with universal rubber cone adaptor fits all plug holes. Convenient pressure holding side release valve. Provides an accurate reading on high performance engines.

• 0-300 PSI | 21kg/cm | 21 Bar | 2100kPA
• 13" durable rubber hose with 14mm | 18mm adaptors.

A compact kit designed to diagnose compression related issues on direct & indirect injection diesel engines. Suitable for most commercial / marine / industrial engines, the kit contains a pressure gauge (0-1000 PSI), extensions, glow plug and universal adaptors.

The kit is designed with a snap coupling connection system and pressure relief valve for easy / convenient operation.

• End adaptors: Ext dia 20.5mm, Length: 30mm | EXT. DIAMETER: 23.6, LENGTH(MM): 32 | EXT. DIAMETER: 23.6, LENGTH(MM): 41
• Clamp plates: LENGTH(MM): 63.5, WIDTH: 25MM, HOLE DIA.:17MM | LENGTH(MM): 76.2, WIDTH: 15MM, HOLE DIA.:17MM

A compact kit designed to diagnose compression related issues on diesel engines. Suitable for most passenger vehicles, the kit contains a pressure gauge (0-1000 PSI), right angle connector, glow plug and universal adaptors.

The kit is designed with a snap coupling connection system and pressure relief valve for easy / convenient operation.

• Dummy injectors: 114mm x 21mm OD | M20 x P1.5 x 75mm | M24 x P2.0 x 64m
• Glow plug adaptors: M10 x P1.0 x 119mm, M10 x 1.25 x 114mm, M10 x 1.25 x 74mm, M12 x 1.25 x 54mm, M14 x 1.25 x 72mm

Comprehensive kit suits a wide range of small passenger vehicles through light trucks.

• Includes gauge assembly, glow plug test adaptors and universal "clamp on" adaptors injector pullers.

Covers wide of modern engines including HDi / TDCi / Pumpe Duse. Includes clamp on injectors, 0-50 Bar gauge, straight / right angled quick connect fittings, and extensive range of glow plug / injector adaptors. Additional gauge for incoming pressure. Suits most car / truck / agricultural / marine diesel engines.

• Spark plug sizes: 10 | 12 | 14 | 18mm
• Injectors: M20 | M22 | M24 & Ford Stanadyne injector clamp on injector

This petrol engine compression kit provides a fast way for testing cylinder compression pressure on engines with deep, recessed spark plugs and / or difficult access.

A special air hold valve allows for easy resetting of the gauge, and tapered cone adaptors allow for multi size applications.

• 58mm dia gauge (10-300 psi) includes pressure release valve
• Curved / straight connectors - M10x1.0 | M12x 1.25 | M14x1.25 | 3/8-24 fittings

A handy entry level compression tester for small petrol engines, including motorcycles. This unit is supplied with 14mm | 18mm threaded adaptors, plus a 150mm extension with rubber tipped cone for universal applications.

• 0-300 PSI / 0-21kg/cm2 dual calibrated gauge
• 315mm extension hose with quick connect coupler
• 14mm | 18mm threaded adaptors
• 150mm steel extension with rubber tipped cone

This engine compression kit is designed specially for testing small engine compression, including motorcycles. The kit features a 70mm dual scale gauge (0-300PSI / 0-20kg/cm2) plus three 12" hose adaptors featuring quick coupler attachments.

This kit covers the most popular small engine / motorcycle plug sizes.

• Engine plug sizes: 16 | 18 | 21mm
• Thread sizes: M10 x 1.0 | M12 x 1.25 | M14 x 1.25