Fuel injector injector BMW E23 E24 E28 E30 E34 E36 325 735 M3 Z3 M30 S50

32-piece seal kit repair kit for injectors for BMW E23 E24 E28 E30 E34 E36 325 735 M3 Z3 M30 S50

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.

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 a faulty injection nozzle 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

Suitable for:

325 e [E 30] (USA) 90KW/ 122PS 2.7l 10.1983 - 11.1986

325 e [E 30] 90-95KW/ 122-129PS 2.7l 01.1985 - 11.1986

525 e [E 28] 90-95KW/ 122-129PS 2.7l 12.1984 - 11.1986

528 e [E 28] (USA) 90KW/ 122PS 2.7l 09.1981 - 11.1986

635 CSi [E 24] 150-162KW/ 204-220PS 3.4l 06.1982 - 09.1982

325 e Coupe [E 30] (CDN, USA) 0KW/ 0PS 2.7l 09.1983 - 08.1987

325 es Coupe [E 30] (USA) 0KW/ 0PS 2.7l 09.1985 - 08.1987

525 i [E 28] 110KW/ 150PS 2.5l 06.1981 - 12.1987

528 i [E 28] 135KW/ 184PS 2.8l 06.1981 - 12.1987

535 i [E 28] (USA) 134KW/ 182PS 3.4l 09.1984 - 12.1987

535 i [E 28] 136-141KW/ 185-192PS 3.4l 01.1985 - 08.1986

535 i [E 28] 160KW/ 218PS 3.4l 09.1984 - 08.1986

628 CSi [E 24] 135KW/ 184PS 2.8l 04.1981 - 09.1984

628 CSi [E 24] 135KW/ 184PS 2.8l 09.1984 - 12.1987

635 CSi [E 24] (USA) 135KW/ 182PS 3.4l 09.1984 - 04.1989

635 CSi [E 24] 150-162KW/ 204-220PS 3.4l 10.1984 - 01.1986

728 i [E 23] 135KW/ 184PS 2.8l 06.1981 - 06.1986

735 i [E 23] (USA) 135KW/ 182PS 3.4l 09.1984 - 06.1986

735 i [E 23] 136-141KW/ 185-192PS 3.4l 01.1985 - 08.1986

735 i [E 23] 160KW/ 218PS 3.4l 10.1984 - 01.1986

M 535 i [E 28] 136-141KW/ 185-192PS 3.4l 01.1985 - 08.1986

M 535 i [E 28] 150-160KW/ 204-218PS 3.4l 09.1984 - 08.1986

M 3 Cabrio [E 36] 210KW/ 286PS 3.0l 01.1994 - 12.1995

M 3 Coupe [E 36] 210-217KW/ 286-295PS 3.0l 09.1992 - 09.1995

M 3 Coupe [E 36] 210KW/ 286PS 3.0l 09.1992 - 12.1994

M 3 [E 36] 210KW/ 286PS 3.0l 01.1994 - 09.1995

M 5 3.6 [E 34] 232KW/ 315PS 3.6l 10.1988 - 12.1993

M 3 3.2 Cabrio [E 36] (EU) 236KW/ 321PS 3.2l 01.1996 - 12.1999

M 3 3.2 Coupe [E 36] (EU) 236KW/ 321PS 3.2l 10.1995 - 12.1998

M 3 3.2 [E 36] (EU) 236KW/ 321PS 3.2l 10.1995 - 12.1997

Z 3 M 3.2 Coupe [E 36/8] 236KW/ 321PS 3.2l 09.1997 - 12.2000

Z 3 M 3.2 [E 36/7] 236KW/ 321PS 3.2l 11.1996 - 12.2000