Exhaust manifold nut for BMW Serie 3 E21 (02/1975-12/1983) - 6 point - M8 thread

Hexagon exhaust manifold nut for BMW series 3 E21:

- 315 1,6l manu 75hp from 11/1980 to 12/1983 (engine code M10B16)
- 316 1,6l manu 90cv from 02/1975 to 09/1980 (engine code M10B16)
- 316 1,8l 90hp from 10/1980 to 09/1983 (engine code M10B18)
- 318 98hp from 03/1975 to 07/1980 (engine code M10B18)
- 318i 105cv from 10/1980 to 12/1983 (engine code M10B18i)
- 320 4cyl 109cv from 02/1975 to 10/1982 (engine code M10B20)
- 320i 4cyl 125cv from 03/1975 to 08/1978 (engine code M10B20i)
- 320-6 6cyl 122cv from 08/1977 to 12/1982 (engine code M20B20)
- 323i 6cyl 143cv from 07/1977 to 10/1982 (engine code M20B23)

8 quantities for 4-cylinder engines and 12 quantities for 6-cylinder engines are required for attaching the exhaust manifold to the engine. This tightening nut can also be used for connecting the rear silencers on the 323i versions (6 quantities required).

This product is sold individually.