Laser 5450 NEW Diesel Injector Seal Puller Tip Diameter 4.5mm - 13.2mm - Silver

 Product features:

• No moving parts to drop into the engine

• Removes seals with ease

• Slide hammer assists in extraction

• Tip diameter: 4.5mm minimum to 13.2mm maximum

• Made in Sheffield

Product Description

A specialised tool, used to assist the extraction of the copper washers used to seal diesel injectors where they enter the cylinder head. This new Laser Tool (part no. 5450) has been developed to solve the common problem of removing seized and often inaccessible diesel injector copper sealing washers. These sealing washers sit at the bottom of the injector orifice and are a common failure point. They are so deep into the cylinder head and usually stuck tight with carbon build-up that extraction is usually next to impossible. That’s where the Laser Diesel Injector Seal Puller comes in; cleverly designed, the tapered and threaded end of the tool is screwed into the copper seal to grip, and then steadily tapped up with the built-in slide hammer. What was a very awkward and difficult job is now achieved in seconds. Another specialist tool from the tool innovators, Laser Tools. .

Laser Tools is our premier automotive brand that offers a full range of traditional high quality hand tools and also an increasing range of special tools designed to make easy work of difficult and awkward jobs.

These tools are the result of feedback from the sharp end of the automotive industry — the actual technicians working on today’s motor cars. As well as our impressive range of engine timing tools recent additions to the special tools range include fully insulated tools for working on electric and hybrid cars. From humble beginnings almost 40 years ago (originally trading as Smiths Tools), the Laser Tools brand was introduced in 1976 and The Tool Connection formed in 1986. The company moved to the current head office, warehousing and technical facility in Southam, Warwickshire in 1998.

All Tool Connection brands are well known worldwide and acclaimed for their quality, real value for money and backed up by a technical service that is second to none.

This tool has been developed to assist in the extraction of the copper sealing washers used to seal diesel injectors where they enter the cylinder head.

The sealing washers sit at the bottom of the injector in the head and are often so deep into the cylinder head that extraction using a pick etc. is not possible.

These seals often fail and the carbon build up around them causes them to stick in the head making extraction even more difficult.

The tapered threaded end of the tool is designed to screw into the centre of the copper washer and provide enough grip for the slide hammer to be used to break the seal between the washer and the cylinder head allowing extraction.

technicians using unsuitable tooling which can result in damage to the injectors themselves or the solenoids. The set is supplied in a sturdy blow mould case.

Instructions

1. Once the injector has been removed clean the area around the injector taking care not to allow any debris to drop into the cylinder

2. Insert tool into the injector and screw the tapered thread into the copper seal until it grips the copper washer.

3. Keeping the shaft steady use the slide hammer to tap the puller up to free the seal and then pull the seal free.

NB: Avoid being too aggressive with the initial slide hammer actions as this may pull the taper out of the seal.

Short tapping strokes should be employed to break the seal free from the cylinder head.

A specialised tool, used to assist the extraction of the copper washers used to seal diesel injectors where they enter the cylinder head.

• No moving parts to drop into the engine

• Removes seals with ease

• Slide hammer assists in extraction

• Tip diameter: 4.5mm minimum to 13.2mm maximum

• Made in Sheffield