ATI Performance Harmonic Balancers and Components LS3 7.480 Harmonic Damper - SFI 918628

ATI Performance Harmonic Balancers and Components LS3 7.480 Harmonic Damper - SFI 918628

Harmonic Balancer - Serpentine Super Damper - 7.480 in OD - SFI 18.1 - Aluminum / Steel - Black - Internal Balance - GM LS-Series - Each LS3 7.480 Harmonic Damper - SFI

This harmonic balancers and components from ATI Performance is cleaned up for accurate search, easier fitment review, and a stronger Shopify product page.

• Brand: ATI Performance
• Part Number: 918628
• Product Type: Harmonic Balancers and Components
• Application-specific fitment: verify this part matches your vehicle, engine, and installation requirements before ordering.
• Approx. Shipping Weight: 12.89 lb

Installation note: Professional installation is recommended when fitment, tuning, wiring, welding, or emissions compliance may apply.