NP263XHD Transfer Case Complete Rebuild Package

Compatible w/ 2001-2007 Chevy Silverado & GMC Sierra 2500HD and 3500 6.6L Duramax Diesel & 8.1L Gas w/ Allison Transmission Fits both GM RPO Code NP1 and NP2 with one of the following codes of ML6, MW7 & M74:

• NP261XHD, NP263XHD Heavy Duty Aluminum Rear Case Half w/ pre-installed rear bushing & front output shaft bearing. (Part #25900, 12478092, AM319760B-HD))
• BorgWarner Morse TEC Hy-Vo Chain for the GM/Chevy New Process 261XHD or 263XHD transfer case. (HV074, BM319700B)
• NP261XHD, NP263XHD 49 Spline Pump Assembly. (25904, 12478084, AM319500B)
• NP261XHD / NP263XHD Transfer Case Bearing and Seal Kit (BK371A, M319004C)
• Adapt-A-Case BRNY Case Saver Plate (Anti Wear, AM312639B)