My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

Vortex 839C-57 Aluminum Rear Sprocket 57 Tooth

Manufacturer

Picture for manufacturer Vortex

Part Number

839C-57
7 reviews
Sale Price

$105.36

Estimated ship date Sunday, November 22

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Vortex 839C-57 is a precision-engineered aluminum rear sprocket featuring 57 teeth, designed to deliver exceptional performance and durability for your motorcycle's drivetrain. Manufactured using Vortex's advanced CAT5 (Computer Aided Technology) process, this sprocket offers an optimal balance of strength and lightweight construction.

Key Features:

  • 57-tooth configuration for optimized gear ratio performance
  • Constructed from aerospace-grade 7075-T6 aluminum alloy
  • CNC-machined for precise tolerances and perfect fitment
  • Hard-anodized finish for superior wear resistance and corrosion protection
  • Significantly lighter than steel sprockets for reduced rotational mass
  • Self-cleaning mud groove design between teeth
  • Laser-etched part number for easy identification

Vortex sprockets are designed to meet or exceed OEM specifications while providing the performance advantages demanded by racing and sport riding applications. The lightweight aluminum construction reduces unsprung weight, allowing for quicker acceleration and improved handling response. When used with a high-quality chain, this sprocket delivers smooth, reliable power transfer and extended service life.

Cheapest price around. We'll see how fast I get it.

I ordered a part for my RV furnace. You shipped it out in a reasonable time, but the part was delayed by the USPS and I received it almost a week after I ordered it. Since it was delayed & I could not wait for it, I got the same part from another place. After I received your part late, I called and requested a return. I was very satisfied with the return process & received notice yesterday that a refund had been issued. All in all, I was very satisfied with your service, but not with USPS.

Ordered the tailgate Diamond Plate DeeZee 2123 for my 1997 F350 and your site has the best prices on the internet. Thanks for making it easy to get truck parts. Have a great day.

Best service

Very easy, product description great

Only thing was I thought I was getting a black one and a white one was sent. The picture was black when I bought it on line and didn't see any pic black or white options

great

Share icon
Return Policy
Returns are easy at Autoplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy