C10 4x4.... why's it not a K10? - The 1947 - Present Chevrolet & GMC Truck Message Board Network

69stepside4x4 · 07-06-2009, 03:47 PM

Well I just got home yesterday from picking up my new truck, a '69 C10 4x4 that I have know of and coveted for the past 20+ years. The owner during that time finally sold it to ME and I drove it home (525 miles) without a hitch!

My first question is: I thought all 4x4s were K-series (the Vin even starts out: KS), so why is the fender badge a C10?

Secondly, it apparently (learned this over the weekend when I picked the former owner's brain) was a 6 cyl (250 or 292, he couldn't remember) from the factory. He swapped in a moderatly built 350 but kept the stock 3sp and axles as they were. On the highway top end was about 55-60mph ()w/ 31 inch tires), I originally thought 3:73 gearing, but he seemed to think 4:11...... what are any of your thoughts (of course I will crawl around and figure it out eventually, but I am sitting at my desk at work and want to know!)

Finally (for now), is there a VIN code decoder I can find (the SPID decal is missing from my glovebox and I couldn't find a build sheet under the seat) that would help me know more about the vehicle? I called GM today for a restoration kit, but they were always on voicemail (must have cut that position during the Government takeover).

Thanks!
Mac

onlyifihadachevy · 07-06-2009, 04:53 PM

maybe he swithed the fenders at some time, and all 4x4s are k series execpt the newer ones they have c1500 offroad z71 and other things, it could of had 4.10s or 3.73, maybe even 3.08s, the only way to know is put the cover.
And the vin decoder just go to google type in chevy vin decoder and then find the one thats says this website as the host.or press the link.http://www.67-72chevytrucks.com/Chevyear.html

**Stocker** · 07-06-2009, 05:13 PM

Congrats on finally getting your 'new' truck! Looks very, very nice!

Dunno when they started putting 'K' badges on 4x4s, but it was after 1972, so yours are correct. It's a 'K' series truck, just has 'C' fender badges.

68,69 K20 · 07-06-2009, 05:12 PM

Quote:

Originally Posted by 69stepside4x4

My first question is: I thought all 4x4s were K-series (the Vin even starts out: KS), so why is the fender badge a C10?

Nice truck, the fender badging is correct. There was no "K 10 20" badge
The C 10/20/30 badge was used for 2wd and 4wd.

thirdstreettito · 07-06-2009, 07:43 PM

The only K emblem was on Blazers/Jimmys.

vtblazer · 07-07-2009, 06:49 AM

Really nice truck!

babyJay · 07-11-2009, 12:31 PM

That is ONE sweet 69 K10! Did you figure out the gear ratio yet?

69stepside4x4 · 07-22-2009, 10:50 PM

Yep, I finally pulled the diff cover and checked the ring gear markings: 4-17-68 date and 4:10 gearing..... sweet! While I had it off I installed my new polished, finned aluminum diff cover (I have always wanted one of these and this is the perfect truck to put one on).

Over the past three weeks I also located a set of 15x8 Rallye wheels, sanded and painted them, swung by Summit Racing just south of town and picked up a set of new polished aluminum beauty rings (15x8) and installed my new tires (32x11.5 BFG MTs). I also bought a used, but never installed 2inch Tuff Country set of front springs and shocks (all brand new) off Craigslist. Once I got the wheels and tires on, I realized the truck sat nice without it, so I am going to hold off on installing it for now. Here are some new photos of my progress. What do you think?

Quote:

Originally Posted by babyJay

That is ONE sweet 69 K10! Did you figure out the gear ratio yet?

monolith · 07-22-2009, 11:16 PM

Beautiful truck!

1969K10 · 07-28-2009, 05:27 PM

Dude, nice score! Sweet truck! personally, I'd leave it like it is and get rid of that lift kit...

**special-K** · 07-11-2009, 05:11 PM

That`s a nice truck.Not too many built,either.The C/10 was a base truck model,like a Custom/10 was middle and CST/10 was top model,whether C or K series.`70 was the last year of the C/10 with names taking over all model designates.the Blazer was the only one with a badge with a K.If you had a 2wd Blazer it would be a K/5,the opposite of your situation.In`71 a C/10 became a Custom/10,a Custom/10 became a Custom Deluxe/10 ,and a CST/10 became a Cheyenne/10.

Russell · 07-15-2009, 11:57 AM

I've found that many trucks that came with a straight 6 from the factory had 4.56 gears, which could definitely limit your highway speed with no overdrive and smaller tires

Eturnit3 · 07-15-2009, 12:24 PM

gmc 4x4s are k's as well, ave pic is a k1500 (1/2 4x4)

onlyifihadachevy · 07-28-2009, 08:43 PM

yup, leave how it is, and i just looked and my 69 k10 or c10 4x4 has those badges but i was wondering if you know what color is that exactly because i want my 72 that color?

69stepside4x4 · 07-28-2009, 10:28 PM

Thanks, yeah it's '98 Chrysler "Intense Blue". I will get you the code when I get home off vacation if you need it.

Mac

Quote:

Originally Posted by onlyifihadachevy

yup, leave how it is, and i just looked and my 69 k10 or c10 4x4 has those badges but i was wondering if you know what color is that exactly because i want my 72 that color?

onlyifihadachevy · 07-28-2009, 10:33 PM

nope that should be good.

Chazbo · 08-01-2009, 08:20 AM

I have a 68 GMC 3/4 ton 4X4....it has no fender emblems, but the VIN and model tag call it a K9....it was built in the Oshawa truck plant up here in Canada

msgross · 08-03-2009, 10:03 PM

nice truck!

07-06-2009, 03:47 PM	#1
69stepside4x4 Registered User Join Date: Mar 2005 Location: Atlanta, Georgia Posts: 32	C10 4x4.... why's it not a K10? Well I just got home yesterday from picking up my new truck, a '69 C10 4x4 that I have know of and coveted for the past 20+ years. The owner during that time finally sold it to ME and I drove it home (525 miles) without a hitch! My first question is: I thought all 4x4s were K-series (the Vin even starts out: KS), so why is the fender badge a C10? Secondly, it apparently (learned this over the weekend when I picked the former owner's brain) was a 6 cyl (250 or 292, he couldn't remember) from the factory. He swapped in a moderatly built 350 but kept the stock 3sp and axles as they were. On the highway top end was about 55-60mph ()w/ 31 inch tires), I originally thought 3:73 gearing, but he seemed to think 4:11...... what are any of your thoughts (of course I will crawl around and figure it out eventually, but I am sitting at my desk at work and want to know!) Finally (for now), is there a VIN code decoder I can find (the SPID decal is missing from my glovebox and I couldn't find a build sheet under the seat) that would help me know more about the vehicle? I called GM today for a restoration kit, but they were always on voicemail (must have cut that position during the Government takeover). Thanks! Mac Attached Images

07-06-2009, 04:53 PM	#2
onlyifihadachevy Registered User Join Date: Mar 2009 Location: seaside,ca Posts: 778	Re: C10 4x4.... why's it not a K10? maybe he swithed the fenders at some time, and all 4x4s are k series execpt the newer ones they have c1500 offroad z71 and other things, it could of had 4.10s or 3.73, maybe even 3.08s, the only way to know is put the cover. And the vin decoder just go to google type in chevy vin decoder and then find the one thats says this website as the host.or press the link.http://www.67-72chevytrucks.com/Chevyear.html __________________ 72 gmc 2500 2wd drive convert My 72 thread http://67-72chevytrucks.com/vboard/s...d.php?t=346712 THe other truck, wheeler 69 1/2 4x4, yellow and rusty. http://67-72chevytrucks.com/vboard/s...d.php?t=350300 Last edited by onlyifihadachevy; 07-06-2009 at 04:56 PM.

07-06-2009, 05:13 PM	#3
Stocker 20' Daredevil (Ret) Join Date: May 2003 Location: Jefferson State Posts: 13,728	Re: C10 4x4.... why's it not a K10? Congrats on finally getting your 'new' truck! Looks very, very nice! Dunno when they started putting 'K' badges on 4x4s, but it was after 1972, so yours are correct. It's a 'K' series truck, just has 'C' fender badges. __________________ - Mike - 1972 K20 LWB 350/350/205 RIP El Jay

07-06-2009, 07:43 PM	#5
thirdstreettito Resident of Here Join Date: May 2008 Location: Wesley Chapel, FL, USA Posts: 7,716	Re: C10 4x4.... why's it not a K10? The only K emblem was on Blazers/Jimmys. __________________ ~Bradley~ 2004 Black GTO LS2/T56 too much to list Miss having a truck

07-07-2009, 06:49 AM	#6
vtblazer Registered User Join Date: Oct 2003 Location: Central Vermont Posts: 8,537	Re: C10 4x4.... why's it not a K10? Really nice truck!

07-11-2009, 12:31 PM	#7
babyJay Arrived on a Pale Horse Join Date: Mar 2007 Location: SnagTown Indiana Posts: 2,524	Re: C10 4x4.... why's it not a K10? That is ONE sweet 69 K10! Did you figure out the gear ratio yet? __________________ Jason 87 V30 350TBI/400 White w/Boss V-plow 89 R3500 CC SRW

07-22-2009, 11:16 PM	#9
monolith Zero Albedo Join Date: Mar 2009 Location: San Gabriel, California Posts: 478	Re: C10 4x4.... why's it not a K10? Beautiful truck! __________________ Baz "Deserve's got nothin' to do with it." 66 GMC 1500 wideside longbed 250 4spd "Project Rekker"http://67-72chevytrucks.com/vboard/s...d.php?t=467467 65 GMC 1Ton Panelhttp://67-72chevytrucks.com/vboard/s...32#post4794432 65 Chevy Panel (former U.S.Navy truck) 64 Chevy Suburban Carryall 4x4http://67-72chevytrucks.com/vboard/s...d.php?t=358348 64 GMC 1000 wideside longbed 305 4spdhttp://67-72chevytrucks.com/vboard/s....php?p=3600890(Rip- parts truck now) 68 Dodge Charger

07-28-2009, 05:27 PM	#10
1969K10 Senior Member Join Date: Jul 2004 Location: Clarks Hill, Indiana Posts: 733	Re: C10 4x4.... why's it not a K10? Dude, nice score! Sweet truck! personally, I'd leave it like it is and get rid of that lift kit... __________________ 1969 K10 - V8, 465, 205, 12 bolt, D44 2002-current 1969 K20 - V8, 465, 221, Eaton, D44 2012-current Nothin' but drums on all 4 corners! past horses in the stable 72 C10-short step (97-02), 68 C10-long fleet (06-12)

07-11-2009, 05:11 PM	#11
special-K Special Order Join Date: Nov 2004 Location: Mt Airy, MD Posts: 85,851	Re: C10 4x4.... why's it not a K10? That`s a nice truck.Not too many built,either.The C/10 was a base truck model,like a Custom/10 was middle and CST/10 was top model,whether C or K series.`70 was the last year of the C/10 with names taking over all model designates.the Blazer was the only one with a badge with a K.If you had a 2wd Blazer it would be a K/5,the opposite of your situation.In`71 a C/10 became a Custom/10,a Custom/10 became a Custom Deluxe/10 ,and a CST/10 became a Cheyenne/10. __________________ "BUILDING A BETTER WAY TO SERVE THE USA"......67/72......"The New Breed" GMC '67 C1500 Wideside Super Custom SWB: 327/M22/3.42 posi.........."The '67" (project) GMC '72 K2500 Wideside Sierra Custom Camper: 350/TH350/4.10 Power-Lok..."The '72" (rolling) Tim "Don't call me a redneck. I'm a rough cut country gentleman" R.I.P. ~ East Side Low Life ~ El Jay ~ 72BLUZ ~ Fasteddie69 ~ Ron586 ~ 67ChevyRedneck ~ Grumpy Old Man ~

07-15-2009, 11:57 AM	#12
Russell Professional Grade Join Date: May 2003 Location: Fort McMurray, Alberta Posts: 7,915	Re: C10 4x4.... why's it not a K10? I've found that many trucks that came with a straight 6 from the factory had 4.56 gears, which could definitely limit your highway speed with no overdrive and smaller tires __________________ 1995 Chevrolet 2 Door Tahoe (6.6L LBZ Duramax / ZF6 / NP241 with 1 ton solid axle swap)

07-15-2009, 12:24 PM	#13
Eturnit3 Bloodied Knuckles Join Date: Jan 2009 Location: Grass Valley CA Posts: 273	Re: C10 4x4.... why's it not a K10? gmc 4x4s are k's as well, ave pic is a k1500 (1/2 4x4)

07-28-2009, 08:43 PM	#14
onlyifihadachevy Registered User Join Date: Mar 2009 Location: seaside,ca Posts: 778	Re: C10 4x4.... why's it not a K10? yup, leave how it is, and i just looked and my 69 k10 or c10 4x4 has those badges but i was wondering if you know what color is that exactly because i want my 72 that color? __________________ 72 gmc 2500 2wd drive convert My 72 thread http://67-72chevytrucks.com/vboard/s...d.php?t=346712 THe other truck, wheeler 69 1/2 4x4, yellow and rusty. http://67-72chevytrucks.com/vboard/s...d.php?t=350300

07-28-2009, 10:33 PM	#16
onlyifihadachevy Registered User Join Date: Mar 2009 Location: seaside,ca Posts: 778	Re: C10 4x4.... why's it not a K10? nope that should be good. __________________ 72 gmc 2500 2wd drive convert My 72 thread http://67-72chevytrucks.com/vboard/s...d.php?t=346712 THe other truck, wheeler 69 1/2 4x4, yellow and rusty. http://67-72chevytrucks.com/vboard/s...d.php?t=350300

08-01-2009, 08:20 AM	#17
Chazbo Registered User Join Date: Jun 2009 Location: Ontario Canada Posts: 7	Re: C10 4x4.... why's it not a K10? I have a 68 GMC 3/4 ton 4X4....it has no fender emblems, but the VIN and model tag call it a K9....it was built in the Oshawa truck plant up here in Canada

08-03-2009, 10:03 PM	#18
msgross Registered User Join Date: Jul 2006 Location: Central PA Posts: 12,201	Re: C10 4x4.... why's it not a K10? nice truck! __________________ The Garage: 1968 K-10 SWB - "Project Money Pit" 1996 Z-71 - "huntin rig" 1969 C-10 LWB (SOLD) "Project flip that truck or else" 1993 Passport, F@rd 1-ton (SOLD)"Project Cousin Eddie" My Garage Build "The 1,000 footer"



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