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Vortex 839AZUV4-47 VTX Aluminum Rear Sprocket 47T

Manufacturer

Picture for manufacturer Vortex

Part Number

839AZUV4-47
9 reviews
Sale Price

$69.66

Estimated ship date Saturday, November 28

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Vortex 839AZUV4-47 is a 47-tooth aluminum rear sprocket from Vortex's VTX series, engineered for performance-oriented riders seeking a lightweight alternative to steel OEM sprockets. Precision CNC-machined from high-grade 7075-T6 aluminum, this sprocket delivers excellent strength-to-weight ratio while reducing unsprung rotating mass for improved throttle response and handling.

Key Features:

  • 47-tooth rear sprocket for optimized acceleration and gear ratio tuning
  • CNC-machined from 7075-T6 aluminum for lightweight durability
  • Hard anodized finish for corrosion resistance and extended wear life
  • Precision laser-cut tooth profile for smooth, consistent chain engagement
  • Direct OEM bolt-on replacement — no modifications required
  • Reduced unsprung weight compared to stock steel sprockets
  • Part of Vortex's VTX aluminum sprocket series

Vortex Racing is a leading American manufacturer of performance drivetrain components, trusted by racers and street riders alike. The 839AZUV4-47 sprocket is an ideal upgrade for riders looking to fine-tune their final drive ratio or simply save weight without sacrificing reliability.

Pretty awesome service, bottles came in a little leaky but wasn't too big a deal. Nice fast shipping.

I sent in a return request haven't heard anything back would like to return this item

Fast shipping, excellent product! Ordered the new SPC upper control arm ball joints and my truck rides like new again, Thank you!

The item I bought was one to replace something I thought I had accidentally thrown away. A couple days after the boatplicity item arrived I located the like item I already had. I initiated the return process with boatplicity, as I no longer had need of the item. I completed the return request stuff and it said I would be contacted to continue the process but no one has contacted me.

Shipping was very reasonable and extremely fast!

Ordering was easy

Easy and quick hope no problem on deliveries

Good

Quick and easy, found what I wanted and all the information was readily available, easy checkout process too!

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