





🛠️ Dominate your drive with precision-tuned power control!
The ATI Performance Products 917266 GM LS 7.480 Harmonic Damper is a heavy-duty, SFI-certified vibration damper designed specifically for GM LS engines. Featuring a 7.480-inch diameter and durable zinc construction, this USA-made component ensures precise engine balance, enhanced safety, and long-lasting performance for professional-grade truck applications.
| Brand | ATI |
| Style | Modern |
| Vehicle Service Type | Truck |
| Exterior Finish | Zinc |
| Material | Zinc |
| Extended Length | 5.9 Inches |
| OEM Part Number | 917266 |
| UPC | 099998249607 |
| Manufacturer | ATI Performance Products |
| Item Weight | 12.05 pounds |
| Product Dimensions | 9.9 x 9.6 x 5.9 inches |
| Country of Origin | USA |
| Item model number | 917266 |
| Manufacturer Part Number | 917266 |
N**K
Great!
What can I say, it’s the best of the best.
P**H
C5 Corvette—-Best balancer out there
Very happy that my balancer is perfect now. Also happy that I paid a mechanic to install it
C**G
Expensive
Good stuff
Trustpilot
3 weeks ago
3 days ago