TUCAREST 38195 (For 5.7L ;Location:Accessory Drive) Drive Belt Tensioner Pulley Assembly Fit For 1998-2002 Chevy Camaro /98-02 Po-ntiac Firebird, 2004-2006 GTO [# 121701 129313]. Upgraded Durability: Made from high-quality materials for ultimate durability.Torsional round spring design provides reliability as well as consistent tension,eliminate noisy tensioner pulley and no more belt noise.
