{"product_id":"bw4481-transfer-case","title":"BW4481 Transfer Case","description":"The Zumbrota Drivetrain RTC4481G-1 is a remanufactured BW4481 transfer case specifically engineered for 2005-2006 GM Escalade and Denali models equipped with AWD. This unit features a 27-spline input and a 32-spline slip yoke style rear output, operating as a single-speed transmission.\n\nZumbrota Drivetrain meticulously rebuilds each transfer case, adhering to stringent quality standards. The process involves thorough inspection of cases and internal components for wear, including cracks, stripped threads, shaft straightness, gear wear, and chain stretch. A proprietary Hydro-blast rinse and deep cleaning procedure is utilized on all parts before rebuilding.\n\nEvery Zumbrota transfer case is fully rebuilt with the replacement of all bearings, seals, and viscous couplers to ensure optimal performance and longevity. Following the rebuild, each unit undergoes rigorous spun testing to verify shift-ability and check for any noise. To prevent transit damage, all transfer cases are shipped in high-density plastic totes.","brand":"Zumbrota Drivetrain","offers":[{"title":"Default Title","offer_id":52870934233400,"sku":"RTC4481G-1","price":1517.89,"currency_code":"USD","in_stock":true}],"url":"https:\/\/store.motormia.co\/products\/bw4481-transfer-case","provider":"MOTORMIA","version":"1.0","type":"link"}