PHR 4 Piece Lightweight Billet Pulley Kit w/ Idler Machined Finish for Toyota Supra MK4 93-98 Lexus SC300 Soarer 92-00 1JZ-GTE 2JZ-GTE 2JZ-GE. The PHR Billet Aluminum Pulleys are made of 6061-T6 Aluminum and the idler pulley features a precision bearing for lifelong performance and reliability.
