35% lighter than factory pulley, reducing rotational mass. Equates to 180mm crank pulley in power but much less rotating mass! Special coating reduces belt slip.
83mm supercharger pulley AMG mercedes M113K E55,CLS55,S55, CL55,G55, A1130900044
AMG Mercedes M113k Replacement 88mm supercharger pulley E55, SL55 A1130900044
AMG Mercedes M113k 88mm supercharger pulley E55, SL55 A1130900044
77mm supercharger pulley AMG mercedes M113K E55,CLS55,S55, CL55,G55, Up 70 hp!!
83mm supercharger pulley / Belt wrap kit bundle AMG mercedes M113K E55, CLS55
E55, CLS55, SL55, S55 AMG 1132020419 M113K black Supercharger double Pulley Set
