Brand: National Drivetrain
Features:
- National Drivetrain
Publisher: National Drivetrain
Details: TRANSFER CASE REAR HALF CHAIN BEARING PUMP & SHAFT REBUILD KIT - NV263XHD NP263XHD Includes: REAR CASE HALF TRANSFER CASE CHAIN BEARING, SEAL & GASKET KIT TRANSFER CASE PROTECTOR PLATE OIL PUMP ASSEMBLY MAIN SHAFT ********************* REAR CASE HALF - 25909 CASTING - HAS BIGGER OUTPUT SHAFT BORE THAN 30603 / 30961 - TAIL HAS ONE THREADED HOLE AND A LONG SLOT FOR REAR MAINSHAFT BEARING - REINFORCED AFTERMARKET CASTING ELIMINATES NEED FOR CASE SAVER ACCESSORIES - INCLUDES PRE-INSTALLED TAILSHAFT BUSHING & OUTPUT SHAFT NEEDLE BEARING TRANSFER CASE CHAIN (84 PIN 1-1/2" WIDE) BEARING, SEAL & GASKET KIT TRANSFER CASE PROTECTOR PLATE - NEWER STYLE CASE SAVER COMPATIBLE WITH OVER THE WHOLE PUMP AND HAS THE CLIPS ATTACHED OIL PUMP ASSEMBLY - THIS PUMP HAS A BRASS BUSHING (NOT A SEAL) HAS 49 SPLINES AND SPLINE 1-15/16" I.D. USED IN THE 263HD UNITS - USED WITH A 31 SPLINE MAINSHAFT - CASTING 16210 - FOR NON-UPDATED 38 SPLINE PUMP USE #NV16686 MAIN SHAFT (LD/HD) 31 SPLINE - FOR USE WITH ALLISON TRANSMISSION - TO USE WITH A 38 SPLINE SHAFT WITH THE OIL PUMP AND SPEEDO GEAR ON THE SHAFT IN A LD UNIT, YOU MUST CHANGE THE PUMP/SPEEDO/TUBE AND FILTER TO HD PARTS (SPEEDO #NV25902, PUMP #NV25904, OIL TUBE #NV35212 AND FILTER #NV25502) - THERE WERE TWO DIFFERENT SNAP RING SIZES WHERE THE SYNCHRO ASSY RIDES, THIS SHAFT WILL HAVE THE SMALLER CUT, THE SNAP RING TO BE USED IS #NV44716 & YOKE PART #3-3-3441X W/O COUNTERBORE (OR #3-3-6541X WITH COUNTERBORE) (1)MG620002 (1)MG10-074 (1)T371RA (1)NV-CASESAVER (1)NV25904 (1)NV47936R