BlACK Billet anodized. 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.
AMG M113k Mercedes 77mm supercharger pulley E55, SL55, CLS55, G55, S55, CL55
E55 AMG M113K Mercedes Benz 82MM Throttle Body Adapter CLS55 CL55 SL55 G55 S55
2003-11 M113K AMG E55 Mercedes GOLD 77mm, Belt Wrap Kit , & 3 pc idler bundle!
77mm SC Pulley & Tune Combo Mercedes Benz AMG m113k E55 SL55 S55 CL55 CLS55 G55
83mm SC Pulley & Tune Combo Mercedes Benz AMG m113k E55 SL55 S55 CL55 CLS55 G55
03-08 Mercedes E55 CLS55 SL55 G55 AMG M113K Engine Supercharger Assembly OEM
