ATI Performance Products ATI918893 Super Damper Harmonic Balancer Ford Powerstroke Diesel - for 1999-2003 7.3L

The ATI Super Damper (Part #918893) is a premium harmonic balancer engineered specifically for 1999-2003 Ford 7.3L Powerstroke V8 diesel engines. This OEM-sized replacement damper effectively controls harmful torsional crankshaft vibrations across all RPM ranges, protecting your engine from wear and improving performance.

Key Specifications:

• 7.10-inch steel outer shell construction for maximum durability
• 5-ring elastomer design provides superior vibration dampening
• Integral 8-groove serpentine drive pulley
• External balance configuration manufactured to Ford service specifications
• Direct replacement for OEM Ford parts F81Z-6316-AA and F5TZ-6316-AA
• Exceeds SFI 18.1 certification standards for competition use

Performance Advantages:

• Patented elastomer O-ring system delivers balanced dampening throughout the entire RPM range
• Rebuildable design with replaceable O-rings for long-term serviceability
• Laser-etched 360-degree timing marks for precise engine tuning
• Single 3/16-inch keyway in hub for proper installation
• Reduces engine vibration and component wear compared to stock dampers

Unlike fluid-filled dampers that can deteriorate and become ineffective over time, the ATI Super Damper's elastomer O-ring design maintains consistent performance and can be disassembled for inspection and maintenance. This damper is ideal for both high-performance street applications and competition diesel engines.