What is the main purpose of a crankshaft damper?

A crankshaft damper, also known as a harmonic balancer, absorbs torsional vibrations from the crankshaft. This helps to reduce stress on the engine's internal components and leads to smoother operation.

What does the '3-ring' refer to on this damper?

The '3-ring' designation indicates that this damper has three separate sections designed to absorb vibrations. This multi-stage dampening can offer improved control over engine harmonics compared to simpler designs.

What material is this crankshaft damper made from?

This ATI Shell Assy is constructed from steel, offering a well-built and durable component for your engine.

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Specifications

Brand: ATI
Part #: ATI917009
UPC: 800157064227

ATI Shell Assy - 7.074 - Steel LW - Chevy Frt - 3 Ring

Name: ATI Shell Assy - 7.074 - Steel LW - Chevy Frt - 3 Ring
Brand: ATI
SKU: ati-ati-shell-assy-7-074-steel-lw-chevy-frt-3-ring-t14-361140
Price: 340.99 USD
Availability: BackOrder

$340.99

On Backorder

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

ATI 7.074 Steel LW Crankshaft Damper for Chevy Front. Part# 917009. Verified fitment.

Key Features

Fits Chevy front engine applications.
Steel construction for durability.
Lightweight design.
7.074 inch diameter.
Features a 3-ring dampening system.

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About this part

Product Details

If you're working on the front of a Chevy engine and need to replace the crankshaft damper, this ATI Shell Assy is a solid option. It's designed to help keep your engine running smoothly by absorbing torsional vibrations from the crankshaft. This is important because those vibrations can put a lot of stress on your engine's internal components over time.

This particular damper is made from steel and features a lightweight design, which is a nice touch for performance applications. It's a 7.074-inch diameter unit with a 3-ring configuration, meaning it has three distinct sections for vibration dampening. ATI is well-known for making robust engine components, and this damper is built to handle the demands of a performance Chevy engine. It fits right into the front of the engine where the original damper was located.