Holley 97-153 IDLER PULLEY, GROOVED, 59mm DIAMETER

Idler Pulley; Grooved: 59mm Diameter;

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Idler Pulley, Grooved, 59mm DI. 59 mm grooved Pulley for use with all Holley passenger side LS accessory drive brackets (this Pulley is required for LS bracket application using the standard belt spacing AND using a stock LS3/LS7 throttle body, you must replace the grooved idler Pulley with this 59 mm Pulley to allow safe belt clearance to the throttle body).

• Idler Pulley Grooved 59mm Diameter
• 10 Pack

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Application Summary:

Year	Make/Model
Idler	Pulley
59mm	DI 59 mm grooved pulley for use with all Holley passenger side LS accessory drive brackets (this pulley is required for LS bracket application using the standard belt spacing AND using a stock LS3/LS7 throttle body
you	must replace the grooved idler pulley with this 59 mm pulley to allow safe belt clearance to the throttle body).

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