BOSCH WR8DC + spark plug for BMW 5 Series E12 518 520 525 528 528i (08/1975-06/1981)

Details about : BOSCH WR8DC + spark plug for BMW 5 Series E12 518 520 525 528 528i (08/1975-06/1981)

BOSCH spark plug reference WR8DC + for BMW series 5 E12:

- 518 4cyl 90cv phase 1 from 08/1975 to 07/1976 (engine code M118)
- 518 4cyl 90cv phase 2 from 08/1976 to 05/1981 (engine code M118)
- 520-6 6cyl 122cv phase 2 from 08/1977 to 06/1981 (engine code M20B20)
- 525 6cyl 150cv phase 2 from 09/1976 to 06/1981 (engine code M30B25)
- 528 6cyl 170cv phase 2 from 09/1976 to 09/1977 (engine code M30B28)
- 528i 6cyl 177cv phase 2 from 01/1977 to 02/1978 (engine code M30B28)
- 528i 6cyl 184cv phase 2 from 02/1978 to 06/1981 (engine code M30B28)

Offer the best ignition to your engine with BOSCH spark plugs!

This product is sold individually.

The index of the candle mainly determines its thermal resistance.
For a so-called "hot" engine (example prepared engines, injection, with turbo or compressor) or with a low compression ratio, the spark plug should preferably have a "cold" index (eg WR6 .. or WR7 ..) .
For a so-called "cold" engine (generally carburettor engines) or with a high compression ratio, the spark plug should preferably have a "hot" index (eg WR8 ..).

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