Transfer Case Help - Chevy and GMC Duramax Diesel Forum
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post #1 of 9 (permalink) Old 01-08-2020, 05:10 PM Thread Starter
 
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Transfer Case Help

Hi everyone,

I finally got my dream rig, 2006 LBZ Duramax and I am trying to see ahead in the future and build this truck to last me a lifetime. I climbed under my rig and noticed that my transfer case has a tag on it reading, "New Process Gear 263XHDGM". My Question, is there a way I can find out the transfer case has had the pump rub fixed/resolved other then removing it and splitting the case? I am sure that is what I have to do but I thought before I did I would ask around. Thanks for your help!
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post #2 of 9 (permalink) Old 01-10-2020, 04:11 PM
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I don't believe so.

2001 2500HD 4WD EXTENDED CAB LS,
S&B CAI, 4" STAINLESS STEEL EXHAUST, EFI LIVE FROM ATP TRUCKS, EDGE CTS, PPE BOOST VALVE, BANKS INTERCOOLER PIPE, AIR DOG II 165, REBUILT TRANNY WITH SUNCOAST KIT, TRANSGO SHIFTKIT AND BILLIT TORQUE CONVERTER, NEW UPGRADED TAILSHAFT, PUMP RUB FIX ON TRANSFER WITH NEW ALUMINUM TAIL SHAFT, NEW TOW MIRRORS, NEW GAGE HEAVY DUTY FRONT AND REAR BUMPERS, BEANS SUMP, FUMOTO VALVE, RARE PARTS TIE RODS WITH COGNITO PISK, MAD JACK FUEL FILTER ACCESS DOOR, STAINLESS STEEL SPEED BLEEDERS.
2011 GMC 3500HD DUALLY Welding Bed, 4WD CREW CAB, 4" downpipe back exhaust, def delete, egr delete, with new LB7 up pipe, pcv reroute, Fass 150, EFI live with DSP 5, HSP CAI. Air Lift Air bags. PPEI transmission tune.
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post #3 of 9 (permalink) Old 01-10-2020, 04:18 PM
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Hmm maybe check with a dealer? It is not that hard to do if not. Merchant automotive kit was great.
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post #4 of 9 (permalink) Old 01-10-2020, 04:38 PM Thread Starter
 
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Thank you for the replies. That is what i figured. But I thought I would ask before starting the project. Any suggestions on "How to" videos or directions? This will be the first time I have ever removed a transfer case/broke one open and worked on it. Looking for tips and or advice. I will be purchasing the Merchant Automotive kit. I currently do not have a leak or a hole in the case which I am happy about!
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post #5 of 9 (permalink) Old 01-10-2020, 05:43 PM
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Garage
On YouTube, TruckMaster does a good job on removal and replacement.

Bob Anderson
From my Galaxy S9+ using Tapatalk.

From the Texas Panhandle
[FONT="Arial"][COLOR="Blue"]LLY GMC CC SWB 2500 HD 4x4
Bully Dog intake (existing)
Resonator deleted
EGR deleted
PCV re-routed
MBRP 3" downpipe
FASS LP with Baldwin filters
PPE Race Fuel Valve
Stock rims with 265/75R16 Cooper S/T Maxx
Kryptonite Ultimate Front-end Package and Upper Control Arms
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post #6 of 9 (permalink) Old 01-10-2020, 06:15 PM
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I just did mine, I was dreading the job but it wasn't that bad.

04 GMC LB7 2500 SAC 45 injectors DSP5 EFI live, ported air inlet. 4" MBRP droning exhaust.
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post #7 of 9 (permalink) Old 01-10-2020, 06:21 PM
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No, it's not bad at all. I just replaced mine a month ago. I got a reman from Kodiak Truck. Price is normal and you get the pump rub issue fixed, an aluminum rear half and a better internal bearing.

Bob Anderson
From my Galaxy S9+ using Tapatalk.

From the Texas Panhandle
[FONT="Arial"][COLOR="Blue"]LLY GMC CC SWB 2500 HD 4x4
Bully Dog intake (existing)
Resonator deleted
EGR deleted
PCV re-routed
MBRP 3" downpipe
FASS LP with Baldwin filters
PPE Race Fuel Valve
Stock rims with 265/75R16 Cooper S/T Maxx
Kryptonite Ultimate Front-end Package and Upper Control Arms
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post #8 of 9 (permalink) Old 01-19-2020, 12:00 AM Thread Starter
 
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Thank you everyone. I ordered the merchant automotive kit and am going to take this on myself. I appreciate the reply’s and information. I want to take care of my rig and start a new Marie me log to ensure longevity. I am now looking into lift pumps to clean my fuel and give my truck the food she needs!
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post #9 of 9 (permalink) Old 01-19-2020, 09:51 AM
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Quote:
Originally Posted by FFFerg View Post
Thank you everyone. I ordered the merchant automotive kit and am going to take this on myself. I appreciate the reply’s and information. I want to take care of my rig and start a new Marie me log to ensure longevity. I am now looking into lift pumps to clean my fuel and give my truck the food she needs!
This thread will help you keep er running smooth and nice:

https://www.duramaxforum.com/forum/m...ew-owners.html

2008 Silverado 2500HD CCSB LTZ Diesel
FASS 95 Lift Pump (with Baldwin filters), Edge Insight CTS Monitor on a Windshield Mount, Nicktane Fuel Filter Adapter w/ CAT 306-9199 UHE tertiary fuel filter, Bilstein 5100 Stock Height, Bushwacker Bed Rail Caps, AMP Research Bedstep, Fumoto oil drain valve, Dorman PS Oil cooler, Pioneer AVIC 7200NEX GPS/Stereo, Air Lift LoadLifter 5000 Air Bags.
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