What is the advantage of a 4340 billet steel crankshaft?

4340 billet steel is a strong and durable material chosen for high-performance applications. It offers improved strength and reliability compared to cast iron or other materials, allowing it to withstand higher cylinder pressures and stresses found in modified engines.

Why is crankshaft balancing important?

A fully balanced crankshaft is essential for reducing engine vibrations. This leads to smoother engine operation, especially at higher RPMs, and can help reduce wear on other engine components over time.

What is the stroke measurement and why does it matter?

The stroke is the distance the piston travels within the cylinder from bottom dead center to top dead center. An 86.4mm stroke, compared to a stock VQ35DE stroke, increases the engine's displacement, which generally translates to more power and torque potential.

Brian Crower 4340 Billet Crankshaft 86.4mm Stroke BC5225

Name: Brian Crower Crankshaft - Nissan VQ35DE 86.4mm Stroke 4340 Billet Fully Balanced
Brand: Brian Crower
SKU: brian-crower-brian-crower-crankshaft-nissan-vq35de-86-4mm-stroke-4340-billet-ful-t14-4962
Price: 3938.00 USD
Availability: BackOrder

Brian Crower Crankshaft - Nissan VQ35DE 86.4mm Stroke 4340 Billet Fully Balanced

$3938.00

On Backorder

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

Brian Crower Crankshaft - Nissan VQ35DE 86.4mm Stroke 4340 Billet Fully Balanced

Key Features

Fits a wide range of Infiniti and Nissan VQ35DE engines.
Features an 86.4mm stroke for increased displacement and power.
Constructed from strong 4340 billet steel for durability.
Fully balanced to reduce engine vibration and ensure smooth operation.
Designed as a high-performance replacement or upgrade component.

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Product Details

Forged from 4340 billet steel, this Brian Crower crankshaft is built to handle the demands of a high-performance Nissan VQ35DE engine. With an 86.4mm stroke, it's designed to increase displacement and power potential over the stock unit. This crankshaft is also fully balanced, which is crucial for reducing vibrations and ensuring smooth operation at higher RPMs, making it a solid foundation for a performance build.

Brian Crower is known for making well-built engine components, and this crankshaft is no exception. The 4340 billet steel construction offers a strong and durable core that can withstand increased cylinder pressures and stresses associated with modified engines. The precise machining and balancing mean it's ready to drop into your VQ35DE, whether you're rebuilding a tired engine or building a serious performance machine. This part is a significant upgrade for enthusiasts looking to push their VQ35DE beyond factory limits.

This crankshaft fits a wide range of Nissan and Infiniti vehicles, including popular models like the Infiniti FX35, Nissan 350Z, and Nissan Altima. When building a performance engine, the crankshaft is one of the most critical components. Choosing a well-made, properly balanced unit like this Brian Crower piece sets you up for success. Make sure to follow all manufacturer installation guidelines and use appropriate assembly lubricants when installing this crankshaft.