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MenuATI Damper - 7.48-inch Aluminum Vibration Damper for Dodge 5.7L & 6.4L HemiPRODUCT DESCRIPTIONATI 7.48in Aluminum Harmonic Vibration Damper (18% Overdrive)
Built by ATI for high-performance harmonic control, this 7.48-inch aluminum damper helps reduce vibration, support smoother operation, and improve accessory-drive performance with an 18% overdrive design.
Key Features
- Diameter: 7.48-inch aluminum damper
- Overdrive: 18% OD to increase accessory drive speed
- Pulley: 6-groove pulley compatible with factory accessory belts
- Design: 3-ring internal configuration for durable vibration dampening
- Material: High-strength aluminum to help reduce rotating mass
Product inOverdrive18% ODPulley Grooves6Internal Design3-ring
If you’re upgrading your crank harmonic control for street performance, towing, or modified builds, ATI’s aluminum damper design is engineered for reliable vibration reduction and improved accessory performance.
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