Seal kit repair kit seal injection nozzle - Porsche 928 S S4 GT GTS

56-piece seal kit repair kit overhaul kit for injection nozzles including filter
Porsche 928 models 5.0l & 5.4l S S4 GT GTS

Over the years, dirt and dust build up in the injection nozzles.
The O-rings harden over time. The main causes are moisture and mechanical stress.
The effects of fats, oils and heat can also intensify this development. It is a slow but inconspicuous process.

Suitable for the following injectors: Porsche 928 606 119 02 / Bosch 0280150730

By replacing the seal repair kit as shown in our pictures, you can overhaul your injectors.
For this it is necessary to replace the leaky seals with our new and qualitative ones.

The consequences of an injection nozzle fault can be higher fuel consumption, local overheating, especially when the faulty spray pattern becomes a thin spray and hits the piston crown.

Jerking or stuttering engine, starting difficulties and even engine damage are possible!

Scope of delivery, see pictures:
8x filter inserts
16x O-ring thin / black
8x O-ring thick / black
8x plastic ring / yellow
8x retaining caps / blue
8x retaining caps / brown

Suitable for the following Porsche 928 models:

PORSCHE 928 Coupe (year of manufacture 08.1986 - 11.1995, 300 - 350 PS, petrol)

5.0 GT, year of manufacture 01.1989 - 07.1991, 4957 cc, 330 hp

5.0 S,S4, year of manufacture 08.1986 - 07.1991, 4957 cc, 320 HP

5.0 S4, year of manufacture 08.1986 - 07.1991, 4957 cc, 300 HP

5.0 S4 Cat, year of manufacture 08.1986 - 07.1991, 4957 cc, 320 HP

5.4 GTS, year of manufacture 08.1991 - 11.1995, 5397 cc, 350 hp