ATI Super Damper (918037)

FITS ALL 5.4L 2V SUPERCHARGED & NATURALLY ASPIRATED 

Overview

The ATI Super Dampers are an essential performance component for serious truck enthusiasts seeking optimal engine protection. Engineered with precision steel inertia weights, this SFI-approved harmonic balancer effectively absorbs violent torsional vibrations that can damage critical engine components. Unlike standard dampers, the ATI Super Damper offers tunability and rebuildability, ensuring long-term reliability while maximizing power transfer. Don't overlook this critical upgrade—it's the stress reliever your high-performance engine demands.

ATI Super Damper Serpentine Series harmonic balancers are patented and feature grooves for serpentine belts machined into the outer damper shell. The dampers come with 8 grooves are available for supercharger or turbo applications. Serpentine dampers are offered in a variety of diameters, and crank hubs may be fitted with a 6, 8, or custom 10 groove serpentine pulley to drive external oil pumps or vehicle accessories like supercharger lower drive pulleys. The Serpentine Series Super Dampers are available in steel or lightweight, hard-coated aluminum.

IMPORTANT NOTE:  The 10.5" and 11.0" crank pulley rings are intended for custom installations.  The user assumes all responsibility for any modifications required for installation, including the appropriate supporting modifications.  No boost level data or belt length data is available for these crank pulley rings.