{"product_id":"spartan-locker-for-amc-model-20","title":"Spartan Locker for AMC Model 20","description":"The Spartan Locker is a mechanical differential locker designed for AMC Model 20 applications with 29 spline axles. Manufactured by USA Standard Gear, this locker offers a reliable 100% lockup solution for improved traction in demanding conditions. It is constructed from durable 9310 steel, providing added strength and longevity.\n\nThis Spartan Locker replaces the standard spider gears within the carrier case, delivering a robust locking mechanism. It comes complete with a heavy-duty cross pin shaft for enhanced durability. The product is identified by the part number SL M20-29 and is a component of the Zumbrota Drivetrain catalog.","brand":"Zumbrota Drivetrain","offers":[{"title":"Default Title","offer_id":52870936625464,"sku":"SL M20-29","price":719.89,"currency_code":"USD","in_stock":true}],"url":"https:\/\/store.motormia.co\/products\/spartan-locker-for-amc-model-20","provider":"MOTORMIA","version":"1.0","type":"link"}