{"product_id":"11-5-inch-gm-standard-open-spider-gear-kit","title":"11.5-Inch GM Standard Open Spider Gear Kit","description":"The Yukon standard open spider gear kit is a direct replacement for the differential spider gear set in 11.5\" GM open differentials. This kit is engineered with higher quality materials and improved techniques compared to OEM specifications, ensuring a more durable and longer-lasting component. The package includes all necessary parts for a complete installation: two side gears, two pinion gears, a cross pin shaft, a roll pin, and spider gear thrust washers.\n\nThis spider gear kit is specifically designed for 11.5\" GM differentials featuring 30 spline axles. The Technical Notes highlight that 11.5\" cases and spiders came in two sizes with different hub diameters on the side gears. A small hub diameter of 1.816\" was used in '07 and older GM differentials, while a large hub diameter of 2.060\" was found in '08 and newer GM differentials, as well as all Dodge differentials. This Yukon kit is a universal solution, incorporating adapters to accommodate either the small or large hub design. Additionally, the included early cross pin shaft is compatible only with snap ring design carriers.","brand":"Zumbrota Drivetrain","offers":[{"title":"Default Title","offer_id":52871777976632,"sku":"YPKGM11.5-S-30","price":199.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/store.motormia.co\/products\/11-5-inch-gm-standard-open-spider-gear-kit","provider":"MOTORMIA","version":"1.0","type":"link"}