The 1947 - Present Chevrolet & GMC Truck Message Board Network







Register or Log In To remove these advertisements.

Go Back   The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current Classic GM Trucks Classifieds > The 1973-1987 Chevrolet & GMC Pickups Parts Board

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 09-10-2018, 10:59 PM   #1
ne72gmc
Registered User
 
ne72gmc's Avatar
 
Join Date: Jan 2018
Location: Omaha, NE
Posts: 89
WTB front drive shaft

Looking for a replacement driveshaft for my '79 K10.
__________________
Bruce

70 Chevy C10 SWB Stepside
ne72gmc is offline   Reply With Quote
Old 09-11-2018, 11:08 AM   #2
sweetk30
Registered User
 
sweetk30's Avatar
 
Join Date: May 2012
Location: horseheads,ny rust belt
Posts: 2,794
Re: WTB front drive shaft

need way more info buddy .

trans
t-case
4 bolt flat or yoke style output off t-case
liftkit = length difference

best to measure end to end .
__________________
77-k30lb BIG truck build .
87-k30lb budget beater build .
85-k30lb the plow machine build .
85-c10sb summer fun toy .
-----------------------------
HOLLEY SNIPER efi = worst case of p.i.t.a i ever had .

EDELBROCK pro flo 4 = best deal going so far . love my setup works great.
sweetk30 is offline   Reply With Quote
Old 09-11-2018, 05:47 PM   #3
ne72gmc
Registered User
 
ne72gmc's Avatar
 
Join Date: Jan 2018
Location: Omaha, NE
Posts: 89
Re: WTB front drive shaft

Sorry, still a newbie... Transmission is a TH350, not sure on the transfer case, will have to crawl under it later.

It is a 4 bolt flat style and the one I have now measures 26.5" between the u-bolts on the shaft itself, and I added the 3.25" for the furthest u-bolt, so 29.75" total from the end u-bolts.

Hopefully the pic helps too.

Thanks!
Attached Images
 
__________________
Bruce

70 Chevy C10 SWB Stepside
ne72gmc is offline   Reply With Quote
Old 09-14-2018, 08:24 AM   #4
ne72gmc
Registered User
 
ne72gmc's Avatar
 
Join Date: Jan 2018
Location: Omaha, NE
Posts: 89
Re: WTB front drive shaft

The transfer case is the NP203, full-time 4wd model.
__________________
Bruce

70 Chevy C10 SWB Stepside
ne72gmc is offline   Reply With Quote
Old 09-14-2018, 10:20 AM   #5
Harlowhead1972
Account Suspended
 
Join Date: Feb 2018
Location: Powell, WY
Posts: 2,048
Re: WTB front drive shaft

Hi Bruce. I have a couple good ones. I'm traveling until the 24th. Hopefully something pops up sooner, if not I will get you pics when I get back to my shop. Thanks, Harlow
Harlowhead1972 is offline   Reply With Quote
Old 09-14-2018, 02:45 PM   #6
thinair
thinair
 
thinair's Avatar
 
Join Date: Jun 2004
Location: omaha,ne
Posts: 1,008
Re: WTB front drive shaft

I have to stop out at the shop after work tonight. I'll look and see if there are any extras.
thinair is offline   Reply With Quote
Old 09-14-2018, 04:10 PM   #7
ne72gmc
Registered User
 
ne72gmc's Avatar
 
Join Date: Jan 2018
Location: Omaha, NE
Posts: 89
Re: WTB front drive shaft

Thanks Harlow!

Matt - if you still have my number, just shoot me a text with a pic of what you have if it is the right length.
__________________
Bruce

70 Chevy C10 SWB Stepside
ne72gmc is offline   Reply With Quote
Old 09-16-2018, 09:35 AM   #8
GonicGM
Registered User
 
GonicGM's Avatar
 
Join Date: Mar 2014
Location: Rochester, NH
Posts: 168
Re: WTB front drive shaft

It looks like you just need to redo/replace the double cardan assembly. Is that the case? Is the ball still good on the main shaft? If that's the case, any GM squarebody double cardan assembly with flat flange 77-91 could be a donor for repair.
__________________
83 K30 SRW 350 TH400 NP205 4.10 9' Fisher
85 K30 SRW 350 TH400 NP205 4.10
87 V3500 Dually 454 TBI SM465 NP205 4.10 9' Fisher
83 K2500 350 TH700R4 8600GVW Dual Tank 4.10
1973 Cheyenne Super 30 DRW Std Cab Z83 4.10
1976 Silverado C30 Std Cab 4.10 DRW (4 sale)
GonicGM is offline   Reply With Quote
Old 09-16-2018, 03:33 PM   #9
ne72gmc
Registered User
 
ne72gmc's Avatar
 
Join Date: Jan 2018
Location: Omaha, NE
Posts: 89
Re: WTB front drive shaft

It looks like it has seen better days. I need to probably replace the ujoints too, so if I could find the whole setup in good shape, it will address both issues.
__________________
Bruce

70 Chevy C10 SWB Stepside
ne72gmc is offline   Reply With Quote
Reply

Bookmarks

Tags
driveshaft


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 10:28 AM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright 1997-2022 67-72chevytrucks.com