ATI Aluminum Damper

Dodge Hurricane 3.0L 6-Cylinder

Part #: ATI917175

Overview

The ATI Aluminum Damper is a precision-engineered harmonic balancer designed specifically for the Dodge Hurricane 3.0L 6-cylinder engine. Featuring a 6.325-inch diameter and constructed from high-quality aluminum, this damper is built to reduce engine vibrations and improve overall crankshaft longevity. With a 10% underdrive (UD) pulley ratio, it helps optimize accessory drive speeds for enhanced engine efficiency and accessory performance.

This damper is ideal for enthusiasts and professionals seeking a reliable, lightweight solution to replace or upgrade their factory damper. It offers improved durability and performance consistency, making it a valuable component for street, track, or custom applications.

Key Features

Designed with precision and performance in mind, the ATI Aluminum Damper offers the following key features:

• 6.325-inch diameter optimized for Dodge Hurricane 3.0L 6-cylinder engines
• Constructed from lightweight, high-strength aluminum for reduced rotational mass
• 10% underdrive pulley ratio to reduce accessory speeds and improve engine efficiency
• Precision balanced to minimize crankshaft vibrations and extend engine life
• Durable finish to resist corrosion and wear under demanding conditions
• Direct fit replacement for easy installation without modifications
• Compatible with stock and aftermarket accessory drive components
• Manufactured by ATI, a trusted name in high-performance engine components

Construction & Design

The ATI Aluminum Damper is crafted from premium-grade aluminum, chosen for its excellent strength-to-weight ratio and resistance to corrosion. This construction reduces the overall rotating mass compared to traditional steel dampers, contributing to quicker engine response and improved throttle feel. The damper is precision-machined and dynamically balanced to ensure smooth operation at all engine speeds, minimizing harmful vibrations that can lead to premature wear or failure of engine components.

The 10% underdrive design reduces the speed of accessory pulleys such as the alternator and power steering pump, which can lower parasitic drag on the engine and potentially improve fuel efficiency and accessory longevity. The damper’s design maintains proper harmonic dampening characteristics to protect the crankshaft from torsional stress.

Installation & Fitment

This ATI Aluminum Damper is engineered as a direct replacement for the factory damper on Dodge Hurricane 3.0L 6-cylinder engines, ensuring a straightforward installation process. No modifications to the engine or accessory drive system are required, making it suitable for both professional mechanics and experienced enthusiasts. Proper torque specifications and installation procedures should be followed to guarantee optimal performance and safety.

What's Included

• ATI Aluminum Damper (6.325-inch diameter, 10% underdrive)
• Installation instructions

Ideal For

This damper is ideal for Dodge Hurricane 3.0L 6-cylinder owners looking to upgrade their harmonic balancer for enhanced durability and performance. It suits street performance vehicles, light track use, and custom builds where reducing accessory speeds and improving engine smoothness are desired. It is also a reliable replacement for worn or damaged factory dampers.

ATI Performance Products is a racing-proven drivetrain specialist known for Super Damper® harmonic balancers and a broad range of drag and street-performance transmission components. From dampers designed to control harmful crank harmonics to flexplates, torque converters, and automatic transmission solutions, ATI parts are built for strength, precision, and repeatable performance.