Crank Seal Serpentine Belt Guard For BMW N54 N55 N52 S55 Engines M2 M3 M4 335i
£19.99
Billet aluminum Crank Seal Serpentine Belt Guard For BMW N54 N55 N52 S55 Engines. For BMW N54, N55, N52, S55 Engine. 1x Crank Seal Serpentine Belt Guard (including all necessary mounting hardware). -- Effectively protect the crank.
