What is this part used for?

This is a replacement shell assembly for an ATI crankshaft damper. It's a key component that houses the internal parts of the damper and attaches to the crankshaft pulley system.

What does the '6.78 - Alum - 6 Grv - 3/8 Holes - 3 Ring' mean?

This describes the specifications of the shell: 6.78 inches in diameter, made of aluminum, with 6 grooves for the belt, 3/8 inch mounting holes, and designed for a 3-ring damper setup.

Does this come with the entire crankshaft damper assembly?

No, this is just the shell assembly. It is intended to be a replacement part for a specific ATI crankshaft damper model, not a complete unit.

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Specifications

Brand: ATI
Part #: ATI917071
UPC: 800157063688

ATI Shell Assy - 6.78 - Alum - 6 Grv - 3/8 Holes - 3 Ring

Name: ATI Shell Assy - 6.78 - Alum - 6 Grv - 3/8 Holes - 3 Ring
Brand: ATI
SKU: ati-ati-shell-assy-6-78-alum-6-grv-3-8-holes-3-ring-t14-361192
Price: 403.88 USD
Availability: BackOrder

$403.88

On Backorder

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

Key Features

This is the ATI Shell Assy for a 6.78 inch crankshaft damper.
Constructed from aluminum for a lighter weight.
Features a 6-groove design.
Includes 3/8 inch holes for mounting.
Designed for a 3-ring damper configuration.

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About this part

Product Details

This ATI Shell Assy is a replacement component for your crankshaft damper. It's constructed from aluminum and features a 6.78-inch diameter with 6 grooves and 3/8 inch holes, designed for a 3-ring setup.

This damper shell is a well-built part from ATI, a company known for its performance engine components. The aluminum construction helps keep the overall weight down, which can be beneficial in high-performance applications. The 6-groove design and 3-ring configuration are specific to certain damper models, ensuring proper function and balance when paired with the correct ATI damper components.

When rebuilding or servicing your engine's front end, ensuring you have the correct, well-made components is key. This shell is designed to be a direct replacement for specific ATI damper assemblies, so make sure it matches your existing setup or the damper kit you are building.