64MM 8-Rib LSA Flex Drive Tensioner Pulley IO_ATI8Rib NOTE: This will fit under

NOTE: This will fit under the factory plastic beauty cover and is a direct replacement for the factory plastic fittings and will work with the factory hoses on a ZL1 Camaro

You will need to purchase the 68MM Pulley Part Number LSX-419604 to clear the back plate on the race drive

One piece body with Jam Nut to lock position

Their air conditioning compressors are high performance parts with custom finishes

Which accommodates a variety of electric oil and fuel pumps

64MM 8-Rib LSA Flex Drive Tensioner Pulley IO_ATI8Rib NOTE: This will fit under64MM LSA Tensioner Pulley Black anodized Used in all our Direct Drive and Jackshaft Drive Flex Drive Kits Note: This is a smaller dia. pulley than the stock 76MM LSA tensioner pulley