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Vortex 315ZK-40 Steel Rear Sprocket Pitch Sprockets - 40-Tooth 520

Part of: Vortex Steel Sprocket Pitch Sprockets

Other options in this family: Vortex 245AS-41 Vortex 208S-43 Vortex 642AS-41 Vortex 452AS-43 Vortex 528AS-44

Manufacturer

Picture for manufacturer Vortex

Part Number

315ZK-40
7 reviews
Sale Price

$55.21

Estimated ship date Thursday, November 26

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Fitment guaranteed

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Product Details

The Vortex 315ZK-40 is a 40-tooth steel rear sprocket designed for use with a 520 pitch chain. Engineered by Vortex Racing, a trusted name in motorcycle drivetrain components, this sprocket delivers reliable power transfer and long-lasting durability for street and track applications.

Key Features:

  • 40-tooth tooth count for optimized gearing
  • 520 chain pitch compatibility
  • Steel construction for superior strength and longevity compared to aluminum alternatives
  • Precision CNC machined for consistent fitment and smooth chain engagement
  • Manufactured by Vortex Racing, a leading OEM and aftermarket sprocket supplier

The 315ZK-40 is an excellent choice for riders seeking a durable, performance-grade rear sprocket that holds up under demanding conditions. Steel construction makes it ideal for high-mileage street use where longevity is a priority.

Easy

thank you

Items arrived quickly - don't remember receiving any shipping notification though beforehand

Very fast and easy

Quick and easy and the parts were everything that was needed.

It's probably me. On your site. I picked the one on your website. Looked at the one .clicked on what number it was. Then your website and credit card came up up pay and I fix then pagoda for it . Then When I received it It was wrong. . Because I didn't. Scroll down to bottom to check bulb or LED. . Description should have given me choice before. Credit card information . Ghanks

Quick and easy

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