Description: 100% Brand new, never been used Type: Belt drive pulley kit This is a brand new small block Mopar 318 340 360 belt drive and pulley kit. Black billet aluminum crankshaft pulley spacer (helps with alignment issues when installing gilmer pulley systems) . Black steel alternator pulley ( Will only work with alternator that has a threaded shaft and uses a nut to hold on the pulley not for press on shaft.) The cogged 1 1/2" wide "Gilmer" style belt prevents slippage. Water pump and crank pulleys are a 1:1 ratio. .
