{"product_id":"dana-spicer-80-3-73-ratio-ring-and-pinion","title":"Dana Spicer 80 3.73 Ratio Ring and Pinion","description":"The Yukon YG D80-373-4 is a high-performance ring and pinion gear set engineered to be a direct replacement for the Dana Spicer 80 differential. Yukon Gear and Axle utilizes state-of-the-art design, advanced heat-treating, and rigorous quality testing to ensure its components meet exacting specifications. This specific set offers a 3.73 gear ratio, with a thin gear design intended for carriers compatible with ratios 4.10 and numerically higher.\n\nKey specifications include an 11.25-inch ring gear diameter, a 37-spline pinion, 12 ring gear bolts, and 10 cover bolts. This precision-engineered gear set is built to optimize traction performance and can accommodate increased horsepower or larger tire upgrades. Yukon also provides a comprehensive \"Y.E.S. Plan\" warranty, offering lifetime coverage for the gear set.","brand":"Zumbrota Drivetrain","offers":[{"title":"Default Title","offer_id":52870969917752,"sku":"YG D80-373-4","price":596.89,"currency_code":"USD","in_stock":true}],"url":"https:\/\/store.motormia.co\/products\/dana-spicer-80-3-73-ratio-ring-and-pinion","provider":"MOTORMIA","version":"1.0","type":"link"}