; Ideal for driving alternators and/or vacuum pumps at optimum speed; Fits any 1 dia. crank-driven mandrel with 1/8 x 1/8 keyway; CNC machined from billet aluminum with hard-coat anodized finish; May be used with Moroso Vacuum Pumps PN: 22640, 22641, 22642, 22644, 22840, 22842, 22843 and Vacuum Pump Pulley No. 64885
- V-Belt
- 2.5 diameter
- For driving alternators &/or vacuum pumps at optimum speed
- Fits any 1 diameter crank-driven mandrel with 1/8 x 1/8 keyway
- CNC machined from billet aluminum
- Hard-coat anodized finish.