Orbital Parts is not a corporate affiliate of Edelbrock Group.
The Edelbrock Competition Supercharger 8 rib, 3.75" Pulley part #15831 is the perfect upgrade for your Edelbrock supercharger kit when more boost is wanted. Compatible with 2016+ Camaro Supercharger kits (use 8 Rib Pulleys standard) and 2011+ Mustang Supercharger kits equipped with optional 8-Rib conversion kit #15879.
| Belt Type | Serpentine (Not Included) |
|---|---|
| Finish | Black anodized |
| Groove Quantity | 8-Rib |
| Material | Aluminum |
| Mounting Hole Diameter | .252 in |
| Mounting Hole Quantity | 4 |
| Outside Diameter | 3.75 in |
| Pulley Groove Quantity | 8-Rib |
| Quantity | Sold Individually |
| Width | 3.75 in |
| UPC / GTIN | 00085347158317 |