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Vortex 313ZO-48 CAT5 Aluminum Rear Sprocket 48-Tooth

Manufacturer

Picture for manufacturer Vortex

Part Number

313ZO-48
8 reviews
Sale Price

$55.21

Estimated ship date Friday, November 27

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Fitment guaranteed

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Product Details

The Vortex 313ZO-48 is a 48-tooth CAT5 aluminum rear sprocket engineered for serious street and track riders who demand precision drivetrain performance. Manufactured in the USA to Vortex's exacting tolerances, this sprocket delivers a lightweight, durable upgrade over stock steel sprockets.

Key Features:

  • 48 Teeth — tuned tooth count for optimized acceleration and throttle response
  • CAT5 Aluminum Construction — CNC-machined from specially formulated lightweight alloy per Vortex specification
  • Vortex Patented Tooth Design — unique tooth profile promotes extended sprocket life and smooth chain engagement
  • Induction-Hardened Finish — enhances surface durability and wear resistance under high-load racing conditions
  • 100% CNC Manufactured in the USA — precision-machined to the tightest tolerances in the industry
  • Direct OEM Replacement Bolt Pattern — ZO carrier pattern for correct fitment on applicable models

Vortex Racing has been the choice of professional racers and championship teams for decades. Part number 313ZO-48 delivers the same race-proven quality in an aluminum rear sprocket that reduces unsprung weight while maintaining the strength needed for demanding street and track use.

Best price

Incrediblely fast shipping and best price I could find for the helmet. Very pleased!

Best prices

The parts were shipped promptly, and were the correct ones. Excellent!

boatplicity provided the prop paint product that I needed and wanted at a very good price. Why pay the overpriced WM item? Ordering was easy, the free shipping option was a great feature and helped me go with boatplicity for my order. Shipping time was good. Didn't need it immediately and I loved the opportunity to use their offer.

the price was great quality items delivered in a timely manner

Very fast delivery

The price on the replacement lids was low enough to handle the shipping charge to provide a fair total price. Thx

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