What is the purpose of a crankshaft hub?

The crankshaft hub is mounted to the front of the crankshaft and serves as the mounting point for accessories like the serpentine belt tensioner and sometimes the harmonic balancer. It's crucial for keeping your engine's timing accurate.

Why would a crankshaft hub not have a keyway?

Crankshaft hubs without a keyway often rely on a precise press-fit and the torque of the crank bolt to stay securely in place. This design is common in performance applications where a tight, accurate fit is paramount.

What material is this crankshaft hub made from?

This crankshaft hub is constructed from steel, offering good strength and durability for its role in the engine.

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Specifications

Brand: ATI
Part #: ATI916422
UPC: 800157022067

ATI Crank Hub - Steel - Dodge Neon SRT-4 PT Cruiser - No Keyway

Name: ATI Crank Hub - Steel - Dodge Neon SRT-4 PT Cruiser - No Keyway
Brand: ATI
SKU: ati-ati-crank-hub-steel-dodge-neon-srt-4-pt-cruiser-no-keyway-t14-360885
Price: 129.55 USD
Availability: BackOrder

$129.55

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 Dodge Neon SRT-4 and PT Cruiser.
Steel construction for durability.
Designed without a keyway for a press-fit installation.
Direct replacement for the factory crankshaft hub.

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About this part

Product Details

If you're working on the engine of your Dodge Neon SRT-4 or PT Cruiser and need to replace the crankshaft hub, this steel hub from ATI is a solid option. It's designed to be a direct replacement for the factory part, helping to ensure your engine's timing components stay properly aligned.

This particular hub is made from steel, which offers good durability for this critical engine component. It's designed without a keyway, meaning it relies on its press-fit design and the crank bolt to hold it securely in place. This setup is common on many performance applications where a precise fit is essential for maintaining accurate timing under demanding conditions.

When installing this part, make sure to follow the manufacturer's recommended procedures for proper seating and torque. A secure installation is key to preventing any issues with your engine's timing.