What is the primary function of a crankshaft damper shell assembly?

The crankshaft damper shell assembly, like this ATI part, works with the damper's internal components to absorb torsional vibrations. This protects the crankshaft from harmful harmonics that can occur during engine operation, especially at higher RPMs.

What does the '8 Grv - 3 Ring' designation mean?

The '8 Grv - 3 Ring' refers to the specific configuration of the shell's internal design. This typically relates to the number of grooves for internal components and the number of rings used to contain them, which are critical for the damper's effectiveness in controlling vibrations.

Is this shell assembly a complete crankshaft damper?

No, this is the shell assembly component of a crankshaft damper. It is designed to work with other parts to form a complete crankshaft damper unit. You will need the other components to create a functional damper.

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Specifications

Brand: ATI
Part #: ATI917107
UPC: 800157064838

ATI Shell Assy - 7.960 - Alum - 8 Grv - 3 Ring

Name: ATI Shell Assy - 7.960 - Alum - 8 Grv - 3 Ring
Brand: ATI
SKU: ati-ati-shell-assy-7-960-alum-8-grv-3-ring-t14-361229
Price: 446.49 USD
Availability: BackOrder

$446.49

On Backorder

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

ATI Shell Assy - 7.960 - Alum - 8 Grv - 3 Ring. This aluminum shell is a key component for your crankshaft damper assembly.

Key Features

Fits ATI Crankshaft Damper Shell Assy 917107.
Constructed from aluminum for a lightweight yet strong housing.
Features an 8-groove and 3-ring design for specific vibration dampening.
Measures 7.960 inches in diameter.
Designed as a component for crankshaft damper assemblies.

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About this part

Product Details

This listing is for the ATI Shell Assy, part number 917107. It's a 7.960-inch diameter aluminum shell designed with 8 grooves and 3 rings, intended for use as a component within a crankshaft damper assembly. This part is crucial for the proper functioning of your engine's rotating assembly, helping to absorb torsional vibrations and protect the crankshaft from harmful harmonics.

Crafted from aluminum, this shell is lightweight yet durable, contributing to the overall efficiency and longevity of the damper system. The 8-groove and 3-ring design indicates a specific configuration for certain applications, ensuring precise balance and vibration control. Proper installation of this component is vital for maintaining engine health and performance, especially in high-performance or demanding engine builds where vibration management is critical.