This is a replacement pulley and nose cover for Aeroflow Performance GM LS Billet drive belt tensioner, part number AF64-4031 & AF64-4038.
Available in Polished or Black Anodised finishes.
Please ensure you have checked the parts you are ordering are 100% correct for your application. Due to the fact all items are special ordered from Aeroflow returns will only be accepted if a product is sent out incorrectly or if it is a warranty issue.
For more information on how our ordering works please check here.
