What is the main function of a crankshaft damper?

A crankshaft damper, also known as a harmonic balancer, is designed to absorb torsional vibrations that occur in the crankshaft. These vibrations can cause stress and wear on the engine's rotating assembly over time.

Why is the material of the crankshaft damper important?

The material affects the weight and damping characteristics of the damper. This ATI damper is made from aluminum, which is lighter than traditional cast iron, potentially offering a slight advantage in performance applications where weight is a concern.

What does the '2-ring CS' designation mean?

The '2-ring CS' refers to a specific design configuration from ATI for managing damping forces. This particular design is intended to provide effective control over crankshaft vibrations for the intended application.

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Specifications

Brand: ATI
Part #: ATI917020CS
UPC: 800157063831

ATI Shell Assy - 7.074 - Alum - 2 Ring CS

Name: ATI Shell Assy - 7.074 - Alum - 2 Ring CS
Brand: ATI
SKU: ati-ati-shell-assy-7-074-alum-2-ring-cs-t14-361152
Price: 360.87 USD
Availability: BackOrder

$360.87

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ATI Shell Assy - 7.074 - Alum - 2 Ring CS. This aluminum crankshaft damper helps smooth engine vibrations.

Key Features

This is an ATI Shell Assy, part number 917020CS.
Constructed from aluminum for a lighter weight.
Features a 2-ring CS design for effective vibration damping.
Helps reduce torsional vibrations from the crankshaft.

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About this part

Product Details

When you're rebuilding the front of your engine, especially if you're going for more power or just want to ensure everything runs as smoothly as possible, a good crankshaft damper is key. This ATI Shell Assy, part number 917020CS, is built from aluminum and features a 2-ring CS design. It's designed to absorb torsional vibrations from the crankshaft, which can reduce stress on your engine's rotating assembly and lead to a more stable idle and improved overall engine operation.

The aluminum construction makes this damper lighter than a cast iron equivalent, which can be a small advantage in performance applications. The 2-ring CS design is a specific configuration from ATI that helps manage the damping forces effectively. ATI is a well-known name in performance engine components, and this damper is a solid option for anyone looking to replace their old unit or upgrade to something more robust for a performance build.