Torque Solution lightweight alternator pulley in black for Hyundai Genesis Coupe 3.8 (2010 and later). This underdrive-style alternator pulley reduces rotating mass at the alternator to slightly alter accessory drive dynamics and can be used as a direct replacement where specified for the Genesis Coupe 3.8 platform, offered in a durable black finish.
Torque Solution Lightweight Alternator Pulley (Black): Hyundai Genesis Coupe 3.8 2010+