What is the main purpose of a crankshaft damper?

A crankshaft damper, also known as a harmonic balancer, is designed to absorb torsional vibrations from the crankshaft. These vibrations can cause stress and wear on the crankshaft and other engine components over time.

What does the 3-ring design on this damper do?

The 3-ring design is an advanced approach to vibration dampening. It allows for more effective control of harmonic frequencies across a broader operating range of the engine, helping to protect the crankshaft.

Is this damper suitable for high-performance applications?

Yes, ATI dampers are well-known in performance circles for their robust construction and effective vibration control. This 3-ring steel damper is a solid option for engines that experience significant stress.

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Specifications

Brand: ATI
Part #: ATI917065
UPC: 800157030703

ATI Damper - 7.074in - Steel - Chevy BB - 3 Ring

Name: ATI Damper - 7.074in - Steel - Chevy BB - 3 Ring
Brand: ATI
SKU: ati-ati-damper-7-074in-steel-chevy-bb-3-ring-t14-361189
Price: 424.00 USD
Availability: BackOrder

$424.00

On Backorder

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

ATI 917065 3-ring steel crankshaft damper for Chevy Big Block engines. Improves engine balance and reduces torsional stress.

Key Features

Fits Chevy Big Block engines.
Durable steel construction.
7.074-inch diameter.
Features a 3-ring design for effective vibration control.
Helps reduce torsional stress on the crankshaft.

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About this part

Product Details

This ATI 917065 crankshaft damper is a 3-ring steel unit designed for Chevy Big Block engines. It's built to help manage the torsional vibrations that occur in these powerful V8s, which can otherwise lead to premature wear on your engine's crankshaft and other components. By absorbing these stresses, the damper helps keep your engine running smoothly and reliably.

Constructed from durable steel, this damper features a 7.074-inch diameter and a 3-ring design. This configuration is known for its effectiveness in controlling harmonic vibrations across a wide range of engine speeds. Installing a well-built damper like this is a smart move when rebuilding or maintaining a performance-oriented Chevy Big Block, as it contributes to the overall health and longevity of the rotating assembly.