Set of 4 exhaust valves for BMW 5 Series E12 525 528 528i and M535i (06/1973-06/1981) - M30 M90 engines - 38x107,2x8mm

Set of 4 38x107,2x8mm exhaust valves for BMW 5 series E12:

- 525 6cyl 145hp phase 1 from 06/1973 to 08/1976 (engine code M30B25)
- 525 6cyl 150hp phase 2 from 05/1976 to 06/1981 (engine code M30B25)
- 528 6cyl 165hp phase 1 from 11/1974 to 08/1976 (engine code M30B28)
- 528 6cyl 170hp phase 2 from 03/1976 to 09/1977 (engine code M30B28)
- 528i 6cyl 177hp phase 2 from 01/1977 to 02/1978 (engine code M30B28i)
- 528i 6cyl 184hp phase 2 from 02/1978 to 06/1981 (engine code M30B28i)
- M535i 6cyl 3.5L 218hp from 04/1980 to 05/1981 (engine code M90-S30B35LE)

Technical specifications :
- Head diameter: 38mm
- Stem diameter: 8mm
- Length: 107.2mm
- Thrust angle: 45
- Shank type: 3 grooves

Quantity required: 6

This product is sold in packs of 4