Weber Marelli IWP & IW Compatible Fuel Injector Seals Fiat Peugeot VW - Kit 1

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 1

Here we have our Seal Kit 1 containing 75 Shore rated Viton seals and filter baskets to service 4 injectors.

This kit will fit all IW series and IWP Pico series Marelli made injectors.

IF by any chance you are buying these for Chinese copy Weber injectors, the filters will not fit as genuine Marelli injectors have 6.6mm filter crush rings. 

Seal Kit 1 for 4 cylinders, contained are:

4 x Viton 14.5mm top seals

4 x Viton 14.5mm bottom seals

4 x Weber fit filter baskets 6.6mm x 14mm long

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

They are equal 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 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!