GM NP 246 transfer case
Printed From: Unofficial Allis
Category: Other Topics
Forum Name: Shops, Barns, Varmints, and Trucks
Forum Description: anything you want to talk about except politics
URL: https://www.allischalmers.com/forum/forum_posts.asp?TID=167971
Printed Date: 01 May 2024 at 5:49pm
Software Version: Web Wiz Forums 11.10 - http://www.webwizforums.com
Topic: GM NP 246 transfer case
Posted By: Coke-in-MN
Subject: GM NP 246 transfer case
Date Posted: 02 Feb 2020 at 12:05pm
|
Well the saga continues - bought a used case - again said it worked - NOPE ground like mad when power applied - no link between transmission and main shaft output- opened it up and the spline coupler that engages the inside of planetary not sliding into unit . So 3rd case setting in shop - truck up on jackstands - and my patience being tested on this full snow plowing thing . So ordered a set of clutch discs , bearing and seal for my original case from truck - put in 10 new friction discs - 10 new steel discs and spacer shim from the clutch pack . Old clutch stack had 10 friction and 9 steel in it but that seemed lose so added the 10th steel . Is back in but have shafts and actuator to hook up yet . Today project after i finish my coffee or ??? So clutch pack was $60 for the set here from local auto supply discount store down in St Paul Park . They dont have a service counter , or ask you a bunch of questions and many times just tell you go into back room in row 4 shelf in center and get what you need - here is part number (written on scrap of paper ) seems they have a discount system also for cash - rounded off price ------------- Faith isn't a jump in the dark. It is a walk in the light. Faith is not guessing; it is knowing something. "Challenges are what make life interesting; overcoming them is what makes life meaningful." |
Replies:
Posted By: chaskaduo
Date Posted: 02 Feb 2020 at 7:28pm
The MN Fentanyl connection.  ------------- 1938 B, 79 Dynamark 11/36 6spd, 95 Weed-Eater 16hp, 2010 Bolens 14hp |
Posted By: Coke-in-MN
Date Posted: 04 Feb 2020 at 11:48am
|
Well spent Sunday afternoon and night finishing the job , yesterday picked up the tools and drove the truck out of shop in 2 WD - tried going up hill in yard - spun rear tires - put it into 4 WD climbed up ice easily , tried 4 WD Autotrack - works there also . So the easy repair only took 2 weeks to do what I should have done the first time i had problems , replace clutch pack in case, could have done it i n2 days if I would have just worked on it. So now have 2 extra transfer cases one for parts and one used good unit but for later model GM units . Now if someone needs a NP 246 transfer case for 2004 or later with the round splined input shaft or actuator motors for either type early or late - I have them for sale . ------------- Faith isn't a jump in the dark. It is a walk in the light. Faith is not guessing; it is knowing something. "Challenges are what make life interesting; overcoming them is what makes life meaningful." |
Posted By: jaybmiller
Date Posted: 04 Feb 2020 at 11:59am
|
got ANY hair left ???? ------------- 3 D-14s,A-C forklift, B-112 Kubota BX23S lil' TOOT( The Other Orange Tractor) Never burn your bridges, unless you can walk on water |
Posted By: chaskaduo
Date Posted: 04 Feb 2020 at 12:07pm
|
Now it ain't gonna snow. Glad to hear you got it going good, you'll need it for other things too. ------------- 1938 B, 79 Dynamark 11/36 6spd, 95 Weed-Eater 16hp, 2010 Bolens 14hp |