{"product_id":"positraction-spider-gear-kit-4-pinion","title":"Positraction Spider Gear Kit, 4-Pinion","description":"The Yukon Gear and Axle positraction internals kit is a spider gear kit specifically designed for Ford 8\" and 9\" differentials that utilize 28 spline axles. This 4-pinion design offers enhanced durability and performance for your drivetrain.\n\nThis comprehensive kit includes all the necessary components for a complete replacement, featuring two side gears, four pinion gears, a cross pin shaft, a roll pin, and spider gear thrust washers. The product is manufactured by Yukon Gear and Axle, known for its quality drivetrain components.\n\nThis spider gear kit fits Ford 9\" differentials equipped with the Trac Loc Positraction system and 28 spline axles. Yukon Gear \u0026amp; Axle spider gear kits are engineered with higher quality materials and superior manufacturing techniques compared to OEM components, ensuring a longer lifespan and reliable performance.","brand":"Zumbrota Drivetrain","offers":[{"title":"Default Title","offer_id":52871777419576,"sku":"YPKF9-P-28-4","price":361.89,"currency_code":"USD","in_stock":true}],"url":"https:\/\/store.motormia.co\/products\/positraction-spider-gear-kit-4-pinion","provider":"MOTORMIA","version":"1.0","type":"link"}