Trans-Dapt Performance Steel Crankshaft Pulleys 8309

4.5 out of 5 stars ( 2 )

Part Number: TRD-8309

$111.99

Crankshaft Pulley, V-belt, 1-groove, Steel, Black Powdercoated, 6.312 in. O.D., Ford, 289, Each
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Trans-Dapt Performance Steel Crankshaft Pulleys 8309

Trans-Dapt Performance Steel Crankshaft Pulleys 8309

TRD-8309

4.5 out of 5 stars ( 2 )

Part Number: TRD-8309

Estimated Ship Date from Texas: Monday 10/26/2026

$111.99

Estimated Ship Date from Texas: Monday 10/26/2026 Would you rather pick it up?

Overview

Brand:
Manufacturer's Part Number:
8309
Part Type:
Product Line:
Summit Racing Part Number:
TRD-8309
UPC:
086923083092
Pulley Style:
V-belt
Crankshaft Pulley Bolt Hole Quantity:
Three
Groove Quantity:
1
Underdrive:
No
Overdrive:
No
Hardware Included:
No
Outside Diameter (in.):
6.312 in.
Crankshaft Nose Cover Included:
No
Pulley Material:
Steel
Pulley Finish:
Black
Quantity:
Sold individually.

Trans-Dapt Performance Steel Crankshaft Pulleys

Trans-Dapt Performance steel crankshaft pulleys increase horsepower and reduce accessory drag. They are available in your choice of two finishes. Since Chevrolet has made a variety of pulley diameters, Trans-Dapt has chosen the most popular diameters for their pulleys. In some instances, the stock accessories may not run at the same speed as originally designed.

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