High-Performance Serpentine Damper for Nissan SR20

The ATI Performance 5.5-inch Serpentine Super Damper is engineered to provide the Nissan SR20 engine with professional-grade harmonic dampening. As engine speeds increase, crankshaft vibrations become a significant threat to internal components. This SFI 18.1 certified damper effectively mitigates those vibrations, ensuring your engine remains stable under extreme load.

Technical Specifications

• Serpentine Drive: Integrated design for seamless accessory belt operation.
• 5.5-inch OD: Compact size perfect for high-RPM Nissan 4-cylinder engines.
• Internal Balance: Precision-machined for smooth operation.
• Aluminum/Steel Hybrid: Combines lightweight performance with high-strength durability.
• Includes PS Pulley: Ready for installation with power steering compatibility.

This unit is not just a pulley; it is a vital protective device for your engine's rotating assembly. By dampening the destructive forces that occur at high RPMs, the ATI Super Damper helps extend the life of your oil pump, bearings, and timing components. Its black finish ensures it looks as good as it performs, fitting perfectly into any performance-oriented engine bay. If you are serious about your Nissan SR20 build, don't leave your crankshaft unprotected. Upgrade to the industry-leading technology found in ATI's Super Damper line. Get your high-performance engine components at GGCRACING.