Accessory Drive Bracket Installation Kit Long Belt Alignment for Long Alignment 21-3
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The Holley Accessory Drive Bracket Installation Kit for Middle Alignment (part number 21-2) is a direct-fit replacement part. Installation Kit, LS Acc. Drive Brackets, use with MIDDLE belt alignment (alignment common on F-body & GTO)
Features:
Specifications:
| Accessory Drive Style | High-Mount |
| Belt Alignment | Middle |
| Engine | GM Gen III/IV (LS) |
| Finish | Cast |
| Material | Aluminum |
| Thickness | 1.397" Passenger Side |
| Warranty | Manufacturer's Limited 90 Day Warranty |