F36 (420dX B47, 420dX N47N, 420iX B48, 420iX N20, 430dX, 435dX). F34 (320dX B47, 320iX, 330dX, 335dX). F31 (320dX, 320iX, 330dX, 335dX). F20 (120dX). F30 (320dX, 320iX, 330dX, 335dX). You don't need to follow the first 4 digits of the BMW part code because they only show the head and subcategory.
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