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).
Features:
- Genuine Holley Quality Parts
-
Specs
| Belt Type | Serpentine |
| Brand | Holley |
| Category | Belts and Cooling |
| Color | Black |
| Contact Surface | V-Grooved |
| Emission Code | 5 |
| Finish | Black |
| Grade Type | Performance |
| Material | Composite |
| Mounting Hole Quantity | 1 |
| Outside Diameter | 59 MM |
| Part Type | Accessory Drive Belt Idler Pulley |
| Product Type | Idler Pulley |
| Sub Category | Accessory Drive Belt System Components |
| Warranty | Limited 90 Day |
| UPC | 090127682692 |
| Part Number | 97-153 |
Emissions
5
This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.
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