We are the parts side of the Mr Injector UK business, supplying fuel injector rebuild kits worldwide.

All of our kits are assembled in the UK.

Our kits fit perfectly, this is because they are injector specific and NOT universal kits.

The seals are exacting in grade of Viton for your injector; 70-90 Shore rated.

Mr Injector UK services a wide range of petrol injectors - standard port, high pressure (GDI, FSI, etc), Siemens / Bosch Piezo, side feed, K Jetronic, air-assisted, hose to rail injectors from the 1960s onwards (including seized injectors) and cold start injectors. For injector servicing, please see our Mr Injector UK site. 

 

 

Seal Kit 5


This is our 4 cylinder seal kit for Weber IW injectors, included is everything you need to overhaul your injectors.


Weber IW is the same size injector as the Bosch L type but have larger filters.


 This series is fitted to many manufactures.

  


Seal Kit 5 for 4 cylinders, contained are:

 

4 x Viton top o ring seals 14.5mm od

4 x Viton bottom o ring seals 14.5mm od

4 x Filter baskets

  4 x Pintle caps

 


 Please be aware that the injectors in the photo are not included in the sale, they are there to help you to identify your kit.



We also carry a 6 cylinder version of this kit, which can be found here:

https://www.ebay.co.uk/itm/153424796144




 

These are exacting components tried and tested, manufactured for Mr Injector UK.

They are equal to or exceed the original specification of the item fitted to your injectors.







A little about us:

 

We are stockists of genuine Mr Injector UK seal kits and complete overhaul kits. We can make up custom kits or packs of single parts as needed.

 

We are a trustworthy, Top-rated Ebay seller, our feedback reflects this with lots of happy, real customers!

 

We ship from the UK to all over the world; kits are ready to ship within 1-24 hours - no waiting weeks for your parts!


Please take a look at our Master Injector UK shop to see our other items, with more added frequently. If you can’t see what you’re after, please just ask as this is nowhere near our full range of stock!


Please note: Our suppliers may change the colour of the parts they supply us without warning, if you are looking for a specific coloured item please message us to check what we currently have before purchasing.