Injector seal kit BMW E30 320i 323i E28 520i 525i 2.7L Bosch 0280150208

30-piece seal kit repair kit for injectors including filter for BMW 2.7L M20B27 engine

BMW E30 320i 323i - E28 520i 525i 2.7L

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 grease, oil and heat can also intensify this development. It is a slow but unobtrusive process.

Injector reference number: 0280150208 / 13641284408

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:
6x filter inserts
6x O-ring top / black
6x O-ring bottom / brown
6x plastic ring / yellow
6x retaining caps / yellow