What is the primary function of a crank hub?

The crank hub is a critical component at the front of the crankshaft. It serves as the mounting point for the harmonic balancer or damper, which helps to reduce torsional vibrations from the engine.

Why is steel a good material for this crank hub?

Steel is chosen for its inherent strength and durability. It can withstand the significant torsional forces and stresses generated by the rotating crankshaft, ensuring a reliable connection to the harmonic damper.

Does this crank hub come with the harmonic damper?

No, this part is the crank hub only. It is designed to work with your existing OEM-sized harmonic damper, which is sold separately.

FEATURED BRAND = COVERKING CHECK OUT COVERKING NOW →

Questions? Call Us:631-982-0042

M-F 8AM-4PM ET

Trusted Since 1957

Est. 1957

Specifications

Brand: ATI
Part #: ATI916058
UPC: 800157022708

ATI Crank Hub - Steel - LS7 Y Body for OEM Size Damper

Name: ATI Crank Hub - Steel - LS7 Y Body for OEM Size Damper
Brand: ATI
SKU: ati-ati-crank-hub-steel-ls7-y-body-for-oem-size-damper-t14-360639
Price: 157.94 USD
Availability: BackOrder

$157.94

On Backorder

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

ATI Steel Crank Hub for LS7 Y Body engines. Direct fit for OEM size dampers.

Key Features

Fits LS7 Y Body engines.
Designed for OEM size harmonic dampers.
Constructed from durable steel for strength.
From ATI, a well-known manufacturer of performance engine parts.

Secure CheckoutFast Shipping631-982-0042

About this part

Product Details

This ATI crank hub is made from solid steel, a strong choice for the demanding environment of an LS7 Y Body engine. It's designed to work with your OEM-sized harmonic damper, making it a straightforward replacement or upgrade when you're rebuilding the front of your engine. The steel construction means it's built to handle the torsional forces that a crankshaft experiences, ensuring reliable operation.

When you're putting an engine back together, especially one like the LS7, you want parts that are well-built and fit right. This hub is a popular choice because it's made by ATI, a company known for its performance engine components. It’s a solid option for anyone looking to ensure the front of their crankshaft is properly secured and ready for whatever you plan to do with your LS7.