What is the main benefit of using a steel crank hub over the stock one?

This steel crank hub is heat-treated for improved durability and wear resistance. It's designed to handle the stresses of higher-performance applications better than the factory hub.

Is this crank hub a direct bolt-on for LT1 F-Body engines?

Yes, this ATI crank hub is designed as a direct replacement for the factory crank hub on LT1 F-Body engines, making installation straightforward.

What kind of applications is this crank hub best suited for?

This steel, heat-treated crank hub is well-suited for performance applications where the stock hub might be a weak point. It's built to be a strong and reliable component for modified engines.

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Specifications

Brand: ATI
Part #: ATI916047A
UPC: 800157023279

ATI Crank Hub - Steel HT - LT1 F Body

Name: ATI Crank Hub - Steel HT - LT1 F Body
Brand: ATI
SKU: ati-ati-crank-hub-steel-ht-lt1-f-body-t14-360628
Price: 190.99 USD
Availability: BackOrder

$190.99

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

Fits LT1 F-Body engines.
Steel construction for durability.
Heat-treated for improved wear resistance.
Direct replacement for the factory crank hub.

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About this part

Product Details

ATI is well-known for making strong, reliable performance parts. This steel crank hub is built for LT1 F-Body engines, a popular choice for enthusiasts looking to build a solid powerplant. It's designed to handle the demands of higher-performance applications where the stock hub might not hold up.

This particular hub is made from steel and features a heat-treated construction, which means it's built to be durable and resist wear. When you're working on the front of your engine, especially if you're upgrading other components, having a well-built crank hub like this one is important for ensuring everything stays properly timed and balanced. It's a direct replacement for the factory part, making installation straightforward for someone familiar with engine work.