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Vortex 635ZB-43 Steel Rear Sprocket 43T

Manufacturer

Picture for manufacturer Vortex

Part Number

635ZB-43
9 reviews
Sale Price

$69.66

Estimated ship date Saturday, November 28

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Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Vortex 635ZB-43 is a 43-tooth steel rear sprocket engineered for performance street and track applications. Vortex Racing is a trusted name in the powersports industry, known for producing precision-machined sprockets that meet the demands of both competitive riders and serious enthusiasts.

Key Features:

  • 43 Teeth – Optimized tooth count for balanced acceleration and top-speed performance
  • Steel Construction – Durable steel material (ZB series) provides excellent wear resistance and longevity compared to aluminum alternatives
  • Precision Machined – CNC-machined to exacting tolerances for smooth, consistent chain engagement
  • Direct OEM Replacement – Designed as a direct bolt-on replacement for compatible applications
  • Vortex Quality – Manufactured to Vortex Racing's high standards for reliability and performance

The ZB series steel sprockets are an ideal choice for riders seeking a longer-lasting alternative to aluminum sprockets, particularly for high-mileage street use or demanding track environments. The Vortex 635ZB-43 delivers consistent power transfer and reliable chain retention for the long haul.

Very smooth

I found the engine mounts I needed but THM did not carry the transmission mounts I needed from the same manufacturer. I had to go directly to the manufacturer website (Innovative) to find them. THM had the best price on the engine mounts though.

Great experience so far.

if I get my order on time it will be great

It was easy

Found what I needed, see how it goes.

EASY TO PLACE ORDER

I got what I needed quickly with no hassles. I would recommend Boatplicity to anyone with Johnson or Evinrude motors. Its not too often I have been as thoroughly pleased with online purchases as I am with this one. Kevin K. Long Lake, MN

All good

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