Cometic C5486-V ATI 7" Damper Rebuild Kit 3-Ring Viton

The Cometic C5486-V is a complete rebuild kit designed specifically for ATI 7-inch harmonic dampers featuring a 3-ring design. This 8-piece kit includes high-performance Viton o-rings with a .275-inch cross section and .080-inch thickness, engineered to restore your ATI Super Damper to optimal performance.

Key Features:

• Viton elastomer o-rings for superior heat and chemical resistance
• Designed for 7-inch ATI dampers with 3-ring configuration
• .275-inch o-ring cross section for precise fitment
• .080-inch o-ring thickness specification
• 8-piece complete rebuild kit includes all necessary sealing components
• Manufactured in the USA with premium materials
• Compatible with Cometic and ATI branded harmonic dampers

This rebuild kit allows you to service and restore your ATI harmonic damper rather than replacing the entire unit, providing a cost-effective solution for maintaining critical crankshaft vibration control. Viton o-rings offer exceptional durability in high-temperature racing and performance applications where standard rubber would deteriorate.