Chevy GM NP261XHD NP263XHD Transfer Case Bearing Kit BK371A

Chevy NP261XHD and NP263XHD Transfer Case Rebuild Kit.2001-up Chevolet 2500 3500 series full size pickups with allison transmissions. With the 6.6 Liter & 8.1 Liter Engines. Part Number: BK371A A few things for you too check before you purchase your kit.This kit will only fit your transfer case in you have the T1000 Allison Transmission or the ZF 6 Speed. ORAlso you can make sure by checking the thickness of the rear mainshaft bearing. Should be 16MM for this kit to work on your truck. ORYou can also count the rear splines where the rear yoke fits to your transfer case. Should have 31 splines for the kit to work on your truck.This is the same kit we use in our own rebuild department.Posted with eBay Mobile