Brand New Winters 486 ring gear and pinion. Will work with any quick change that takes 10 inch ring gears. Winters, Frankland, Tiger, DMI, etc. This item is in the category "eBay Motors\Parts & Accessories\Performance & Racing Parts\Auto Performance Parts\Driveline & Transmission\Other". The seller is "bamaraceparts" and is located in this country: US.This item can be shipped to United States.