Transfer Case Knob - The 1947 - Present Chevrolet & GMC Truck Message Board Network

saxart · 01-25-2023, 11:38 PM

Hi-
New guy here from the 67-72 side...

I recently picked up an '85 K-30 chassis-cab that is missing the knob for the transfer case. (99% sure it's an NP-205).

Could someone here post a pic of the correct knob for this vintage truck so I know what to look for? There seems to be about 3-4 different versions that have the same shift pattern, but I'd like to get the right one.

4Lo
N
2-Hi
4-Hi

**MJN** · 01-26-2023, 09:18 AM

I believe this is the style knob you're after, I just sold this one last month.

**Corts60** · 01-27-2023, 06:42 PM

I have that exact knob, but without the decal. PM me if you’d like it. It’s just collecting dust over here.

saxart · 01-28-2023, 10:47 PM

Thanks for the thoughts. Greatly appreciated!

Kind of a side question, but is this the correct knob for a 1985 SM-465 transmission?

It seems odd to me that the transmission and transfer case would have different knobs.

ChevyK10Dan · 01-29-2023, 02:14 PM

I believe this is the correct style SM465 knob. It is the same style as the NP205 but has different threads and decal. This particular one has lots of wear, it should have the texture as the 205 knob posted by MJN.

**MJN** · 01-30-2023, 02:07 PM

Quote:

Originally Posted by saxart

Thanks for the thoughts. Greatly appreciated!

Kind of a side question, but is this the correct knob for a 1985 SM-465 transmission?

It seems odd to me that the transmission and transfer case would have different knobs.

That is the correct knob for '72 and older. '73 began with L 1-2-3 in this shape knob (like this one) and believe changed shape in ~'77. Later on, as it was stated, they changed shape like the NP205 knob I posted above.

saxart · 01-30-2023, 09:58 PM

Fantastic information. Thanks to everyone who chimed in!

1976gmc20 · 01-31-2023, 06:17 PM

Regarding the transmission knob, apparently GM figured people were no longer smart enough to know not to start off in first gear (1) for normal driving.

I see YT videos of people driving those older pickups and trucks and they start off in first and rev it up about three grand before hitting second on level ground and no load. It drives me crazy and I want to scream at them.

I rarely even started in first (420) in my old log truck on level ground, grossing up to about 25K pounds. I did get to where I could get it rolling in low and then shift to 2nd without a bunch of revving or grinding gears (most of the time) when I had to start on a hill. That was a big block V-6 with lots of torque.

hotrodmuscle · 02-19-2023, 11:43 PM

They make these billet repops that are powder coated.

01-25-2023, 11:38 PM	#1
saxart Registered User Join Date: Aug 2012 Location: St. Croix River Valley, WI Posts: 795	Transfer Case Knob Hi- New guy here from the 67-72 side... I recently picked up an '85 K-30 chassis-cab that is missing the knob for the transfer case. (99% sure it's an NP-205). Could someone here post a pic of the correct knob for this vintage truck so I know what to look for? There seems to be about 3-4 different versions that have the same shift pattern, but I'd like to get the right one. 4Lo N 2-Hi 4-Hi __________________ Meet "Old Roy": http://67-72chevytrucks.com/vboard/s...d.php?t=707801

01-26-2023, 09:18 AM	#2
MJN Registered User Join Date: Feb 2000 Location: Maquoketa, Ia/ Orr, Mn Posts: 3,051	Re: Transfer Case Knob I believe this is the style knob you're after, I just sold this one last month. Attached Images __________________ '51 South Bend Model "9A" '56 Chevy 3600 NAPCO '74 Chevy Cheyenne Super K20-restored on 37's '72 GMC Sierra Custom K2500- in progress '08 GMC Envoy Denali '12 GMC Sierra 2500HD Denali '17 GMC Yukon XL VCCA member #58596 http://www.nohrco.com

01-27-2023, 06:42 PM	#3
Corts60 Just here to tinker Join Date: Jun 2008 Location: Holland, MI Posts: 3,697	Re: Transfer Case Knob I have that exact knob, but without the decal. PM me if you’d like it. It’s just collecting dust over here. __________________ 78 C10 SWB Diesel #1 (wrecked)http://67-72chevytrucks.com/vboard/s...1978+silverado 78 C10 SWB Diesel #2 (sold)http://67-72chevytrucks.com/vboard/s...d.php?t=650751 60 GMC Suburban (sold)http://67-72chevytrucks.com/vboard/s...d.php?t=445526 60 GMC 1000 (sold)http://67-72chevytrucks.com/vboard/showthread.php?t=298235 67 GMC 1500 (sold) http://67-72chevytrucks.com/vboard/s...d.php?t=803695 73 Chevy C20(Daily)http://67-72chevytrucks.com/vboard/s...d.php?t=852767 86 Suburban(summer unit) http://67-72chevytrucks.com/vboard/s...d.php?t=810697 88 Suburban 4x4(sold)

01-28-2023, 10:47 PM	#4
saxart Registered User Join Date: Aug 2012 Location: St. Croix River Valley, WI Posts: 795	Re: Transfer Case Knob Thanks for the thoughts. Greatly appreciated! Kind of a side question, but is this the correct knob for a 1985 SM-465 transmission? It seems odd to me that the transmission and transfer case would have different knobs. __________________ Meet "Old Roy": http://67-72chevytrucks.com/vboard/s...d.php?t=707801

01-29-2023, 02:14 PM	#5
ChevyK10Dan Registered User Join Date: Mar 2010 Location: Sanger, CA Posts: 68	Re: Transfer Case Knob I believe this is the correct style SM465 knob. It is the same style as the NP205 but has different threads and decal. This particular one has lots of wear, it should have the texture as the 205 knob posted by MJN. Attached Images

01-30-2023, 09:58 PM	#7
saxart Registered User Join Date: Aug 2012 Location: St. Croix River Valley, WI Posts: 795	Re: Transfer Case Knob Fantastic information. Thanks to everyone who chimed in! __________________ Meet "Old Roy": http://67-72chevytrucks.com/vboard/s...d.php?t=707801

01-31-2023, 06:17 PM	#8
1976gmc20 Registered User Join Date: May 2015 Location: Montana Posts: 3,696	Re: Transfer Case Knob Regarding the transmission knob, apparently GM figured people were no longer smart enough to know not to start off in first gear (1) for normal driving. I see YT videos of people driving those older pickups and trucks and they start off in first and rev it up about three grand before hitting second on level ground and no load. It drives me crazy and I want to scream at them. I rarely even started in first (420) in my old log truck on level ground, grossing up to about 25K pounds. I did get to where I could get it rolling in low and then shift to 2nd without a bunch of revving or grinding gears (most of the time) when I had to start on a hill. That was a big block V-6 with lots of torque. __________________ Current/past Chevy/GMC trucks: 1958 Chevy C-60; 1965 GMC C-50; 1965 Chevy C-10; 1971 Chevy K-10; 1973 Chevy K-20; 1976 GMC C-20; 1977 Chevy C-10 Suburban; 1980 Chevy K-10; 1989 Chevy K1500; 1991 GMC V1500 Suburban; 2016 Chevy K2500 HD Other vehicles: 1988 Jeep XJ; 2011 Toyota 4Runner

02-19-2023, 11:43 PM	#9
hotrodmuscle Registered User Join Date: Jun 2007 Location: sacramento california Posts: 2	Re: Transfer Case Knob They make these billet repops that are powder coated. Attached Images

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