Later Fluidampr 840801 dampers for the 2JZ use a removable pulley, so the drive ratio can change without replacing the damper. This stock diameter pulley keeps accessory speeds at factory ratios and is the pulley that comes on Fluidampr 840801.

Fluidampr 570809 Stock Diameter Crankshaft Pulley Features:

• For 2020 and later Fluidampr 840801 2JZ dampers with the removable pulley
• Pulley only; damper and mounting hardware not included
• 6 in. outside diameter, 1.054 in. depth
• 6-rib serpentine
• 1.979 in. inside diameter
• Three mounting holes
• Aluminum construction
• 1.1 lbs