Injector blowback is a common problem with diesel engines. To remedy this, either a new copper washer needs to be fitted and / or the injector seat needs to be gently refaced before installing a new copper washer.

This tool is designed to easily remove / install copper washers in deep seated injectors.

To remove / install a copper washer, the protrusion of the split collet should be set according to the thickness of the seal to be removed / installed.

• 7mm ID | 230mm reach
• For deep seated injector seals

Flexible telescopic design. Magnetic end to pick up small metal parts.

• Adjustable focus
• Integrated pocket clip
• Magnetic base
• Rechargeable 450mAh battery

Updated version with 'sharp tip' tip for better grip. Designed for disconnecting automotive electrical connectors while avoiding damaging locking tabs.

• Spring loaded, for easy use
• Ergonomic molded handles for comfortable use
• Sharp tip
• 185mm overall length

Special tools for internal repair of Bosch | Siemens | Denso CR injectors. These tools are designed to remover the injector's internal fittings, and include injector ball valve lapping tools and guide.

• Injector ball valve lapping tools & guide (3x)
• 10mm Hex Male x 6.6mm dia Hole Security Insert x 21mm external Hex 1/2" Sq Drv
• 10mm Hex Male x 7.6mm dia Hole Security Insert x 21mm external Hex 1/2" Sq Drv
• Denso CR injector valve seat removal tool
• Bosch CR 16mm injector screw removal socket (8 sided) 1/2" Sq Drv
• Siemens CR injector internal fixing removal tool

This return fuel volume tester is for use on the injector return side of a common rail diesel system. Very easy to use - simply take off the return pipe connectors on the injectors and substitute with the fuel lines from this test kit.

• Measure return fuel flow on common rail injectors
• Identify worn / blocked / inoperative injectors quickly
• For diesel vehicles up to 6 cylinders
• Adaptors for Bosch | Siemens | Denso | Delphi

This practical tool helps test diesel injectors for leakage, spray patterns, opening pressure, and leakage between injector needle and injector body.

Suitable for pressure-activated injectors. An electronic switching device (ET6632) is needed for this unit to be able to test common rail type injectors.

• With transparent tank and two connecting pipes - M12 | M14
• Pressure range: 0-600 Bar (0-8700 PSI)

A specialised diesel injector socket commonly used for Nissan / VW vehicles. This injector socket has a cut out window. Part of the Endeavour Tools range of diesel injector sockets.

• 22mm ID / 32mm OD
• 12 point (bi-hex)
• Made from Chrome Vanadium

This socket set is specially designed for removing diesel injectors, including new style sockets for late model engines including Duratorq on Ford Mondeo / Transit, and those used on late model Land Rovers.

Professional quality chrome moly sockets.

• 1/2" Sq Drv: 21 x 89mm | 22 x 78mm | 22 x 110mm | 27 x 78mm | 28 x 78mm | 28 x 83mm
• The 28mm socket features a location collar for 2.4D | 2.5D engines on Alfa Romeo / Land Rover.

When working on diesel fuel systems, it is important to avoid allowing dirt to enter the fuel system. These plugs seal off the fuel rail, and also allow individual injectors to be blanked off to allow diagnosis of fuel system pressure loss.

• Internal thread sizes: M12 x 1.5mm (6 pcs) | M14 x 1.5mm (6 pcs)
• Applications: Bosch | Denso | Delphi | Siemens injectors
• Fits most common rail injection rail sizes.