POWERDYNE XB-1A, BD-550, BD-600, BD-10, BD-11, BD-11A, O2 Force BD-100, and B&M BD-12, SCORPION XB-1A, VORTECH V-1, V-2, V-3, V-4, V-5, V-7, V-9, P1SC, D1SC, P600B, C1, C2, D1, F1, F2, F3, P1. Width is 28mm / 1.10".
???????? Weiand 142 144 177 / B&M 144 162 174 Supercharger 3 3.8” 6-Rib Pulley
Aluminum 3" / 76mm 6 Rib Smooth Face Idler Pulley For Chevy For LS Truck Engines
3.12" 6 rib Supercharger PULLEY for POWERDYNE, SCORPION, 20mm bore
BEVINSEE Billet Aluminum 3" Diameter 6 Rib Smooth Idler Pulley For LS
3.40" 6 rib PULLEY fits PAXTON NOVI 1000 2000 2500 SN89 92 VR4 7/8" bore 0.875"
3.10" 6 rib Supercharger PULLEY for VORTECH, POWERDYNE, SCORPION 20mm bore
