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Vortex 840AZR-39 CAT5 Rear Sprocket 520 Pitch 39 Tooth Red

Manufacturer

Picture for manufacturer Vortex

Part Number

840AZR-39
7 reviews
Sale Price

$65.41

Estimated ship date Sunday, November 22

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Product Details

The Vortex 840AZR-39 is a lightweight CAT5 aluminum rear sprocket designed for high-performance motorcycles. This 39-tooth sprocket is precision-engineered for 520 pitch chains and features red anodized finish with contrasting silver machine cuts for a distinctive appearance.

Key Features:

  • 100% CNC manufactured in the USA from specially formulated aluminum alloy
  • Red anodized finish with silver machined accents prevents corrosion and adds style
  • Vortex patented tooth design increases sprocket longevity and reduces wear
  • Lightweight construction reduces rotating mass for improved acceleration and performance
  • 39 teeth for optimized gear ratio tuning
  • 520 pitch chain compatibility

Vortex CAT5 sprockets represent the pinnacle of aftermarket sprocket technology, combining race-proven performance with exceptional durability. The reduced weight helps put more power to the pavement while the unique tooth profile ensures extended service life compared to conventional sprockets.

GREAT TRANSACTION RECEIVED PART IN A VERY TIMELY FASHION

I received the bar and it looks to be very high-quality. However, this bar says it fits a 2003 through 2013 dodge ram 25 and 3500 series trucks. However, from 2003 to 2007-1/2. This truck comes with 1/2' (14mm) bolts. This bar only comes with the 14 mm and the upgraded 5/8' Hardware for the top joint. The lower joint connecting to the Axle only has the 5/8 hole and does not come with a reducing kit nor does it come with an upgraded 5/8' bolt, which would at least allow you to drill out the lower Mounting holes to mount this bar. As a result, you cannot use the original bolt and you have to go to Supply store to find the correct size bolt to allow you to mount this track bar. Highly inconvenient for the customer, especially when there is no mention of this in the description for the part. At the bare minimum, this track bar should've came with the second 5/8' bolt With the kit.

Nice and easy

Super easy!

Easy to order!

It worked good

Very easy

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