Dans Diesel Performance 263XHD Electronic Transfercase | 2001-2007 Duramax

The Dan's Diesel Performance 263XHD transfercase is 100% brand new with no core charge and it has been upgraded with a billet pump housing and updated rear case housing to improve reliability and prevent case damage. These transfercases include a new gasket and output seal and they are backed with a 2 year warranty. Notes: Requires new yoke to be installed in order to not void the warranty. These transfercases are shipped without fluid, fill with 2 quarts of 10W30. Direct replacement for the electronic shift model. Features & Benefits: Brand New Transfercase No Core Required Upgraded Billet Pump Housing Updated Rear Case Housing Includes Gasket & Seal Requires New Yoke & 2 Quarts Of Fluid Fits The 2001-2007 LB7, LLY & LBZ Duramax