What is the primary function 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 damage to the crankshaft and other engine components over time.

Why is the rotation direction important for this damper?

This ATI Shell Assembly is specifically designed for counter-clockwise (CCW) rotation. Using a damper designed for the opposite rotation direction can lead to improper function and potential engine damage.

What does the 2-ring design signify?

The 2-ring design on this damper is part of its system for controlling harmonic vibrations. This configuration helps to effectively dampen the specific frequencies generated by the engine's rotation and accessory loads.

Specifications

Brand: ATI
Part #: ATI917020CCWP
UPC: 800157064241

ATI Shell Assy - 7.074 - Alum - Ccwp Rotation PS Timing - 2 Ring

Name: ATI Shell Assy - 7.074 - Alum - Ccwp Rotation PS Timing - 2 Ring
Brand: ATI
SKU: ati-ati-shell-assy-7-074-alum-ccwp-rotation-ps-timing-2-ring-t14-361151
Price: 346.07 USD
Availability: BackOrder

$346.07

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ATI Shell Assy - 7.074 - Alum - Ccwp Rotation PS Timing - 2 Ring. This aluminum crankshaft damper is built for CCW rotation with a 2-ring design.

Key Features

This product is an ATI Shell Assembly, part number 917020CCWP.
It is constructed from aluminum for a lighter weight.
Features a 7.074-inch diameter.
Designed for counter-clockwise (CCW) rotation.
Includes a 2-ring design for timing and accessory drive applications.

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About this part

Product Details

This ATI Shell Assembly, part number 917020CCWP, is a well-built aluminum crankshaft damper designed for counter-clockwise rotation applications. It features a 7.074-inch diameter and a 2-ring design, making it a solid choice for timing and accessory drive systems where precise rotational control is key.

Constructed from aluminum, this damper is lighter than steel alternatives, which can be beneficial in performance applications. The 2-ring setup is specifically engineered to manage torsional vibrations effectively, helping to protect your engine's crankshaft from harmful harmonics. This attention to detail in its construction ensures reliable performance and longevity for the critical timing components it supports.

When installing a crankshaft damper, it's important to ensure it's properly seated and secured according to the manufacturer's specifications. This component plays a vital role in the overall health and efficiency of your engine's rotating assembly.