The 8898 is a hard anodized billet aluminum water pump pulley. This pulley is designed to work with our 8896 LS water pump. This pulley is a universal type design that will work with belt offsets of most GM Gen III and Gen IV small block V8 engines (LS LM Product Features:5.475 in. Inside Diameter5.850 in. Outside DiameterStock DiameterWorks With Part #8896Black Anodized Color
