Compare Representative Image Edelbrock Supercharger Pulley - 15818 Part #: 15818 Line: EDB Edelbrock Supercharger Pulley 90 Day Limited Warranty Color: Black Material: Aluminum Inside Diameter (in): 2-1/2 Inch Outside Diameter (in): 8.20 Inch Width (in): 2-7/16 Inch Belt Type: Serpentine Number Of Mounting Holes: 3 Show More Show Less
Compare Representative Image Edelbrock 10 Groove Crankshaft Pulley - 15815 Part #: 15815 Line: EDB Edelbrock 10 Groove Crankshaft Pulley 90 Day Limited Warranty Color: Black Finish: Anodized Material: Aluminum Inside Diameter (in): 7-1/2 Inch Outside Diameter (in): 8-11/16 Inch Width (in): 8-11/16 Inch Number Of Mounting Holes: 3 Number Of Pulley Grooves: 10 Oversized Amount: 15 Percent Overdrive Show More Show Less