What is the main function of a crankshaft damper?

A crankshaft damper, also known as a harmonic balancer, helps to absorb torsional vibrations that occur in the crankshaft. This reduces stress on the crankshaft and improves engine smoothness.

Why is a lightweight aluminum shell beneficial?

A lightweight aluminum shell can help reduce the overall mass of the damper. This can be advantageous in performance applications where reducing rotational mass is a goal.

What does the '3 Ring' designation refer to?

The '3 Ring' designation refers to the specific design of the damper's internal structure, which is engineered to provide effective dampening of crankshaft vibrations.

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Specifications

Brand: ATI
Part #: ATI918455EP
UPC: 800157064012

ATI Shell Assy - 7.074 - Alum LW - Chrysler Frt - 3 Ring

Name: ATI Shell Assy - 7.074 - Alum LW - Chrysler Frt - 3 Ring
Brand: ATI
SKU: ati-ati-shell-assy-7-074-alum-lw-chrysler-frt-3-ring-t14-361498
Price: 395.88 USD
Availability: BackOrder

$395.88

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

ATI 918455EP aluminum crankshaft damper for Chrysler front engines. Lightweight design.

Key Features

Fits Chrysler front-engine applications.
Lightweight aluminum shell construction.
7.074-inch diameter.
Features a 3-ring design for vibration dampening.
Part number ATI918455EP.

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About this part

Product Details

ATI is well-known for making high-performance harmonic dampers, and this Shell Assy is a prime example of their work. This particular damper, part number 918455EP, is designed for Chrysler front-engine applications and features a lightweight aluminum construction. It's built to help manage torsional vibrations from the crankshaft, which is crucial for engine longevity and smooth operation.

The 7.074-inch diameter and the 3-ring design are specific features that contribute to its effectiveness in dampening vibrations. Using aluminum for the shell helps reduce overall weight compared to cast iron alternatives, which can be beneficial in performance applications. This damper is a solid option for anyone looking to replace or upgrade their existing crankshaft damper on a compatible Chrysler engine.