This part is listed by BMW as BMW part number 34216752373 (34-21-6-752-373) and is described as Rear Brake Drum for E21 320i Coupe (1977, 1978, 1979, 1980, 1981, 1982, 1983).
The first generation BMW 3 Series, known as the E21, came to the USA as the US model 320i and had rear drum brakes. This is the brake drum that fits these models. It measures 250mm (9.84 inches) in diameter.
Sold individually. Be sure to order two and do the job right!
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BMW Fitments:
3 Series
E21 (75-83) > 320i
