67-68 K10 & K20 Frame diffrences? - The 1947 - Present Chevrolet & GMC Truck Message Board Network

aceoutdoor · 07-28-2011, 03:34 PM

Is the frame on a 67 or 68 K20 built heavier than a K10 or are they the same? Also are there any other differences between the 2 suspension wise other than the K20 having 8 lug axles? Thanks

aceoutdoor · 07-30-2011, 10:49 AM

anybody?

70BLAZERX2 · 07-30-2011, 11:51 AM

frames are the same thing..just 8 lug is the differance

70BLAZERX2 · 07-30-2011, 11:53 AM

they are the same thinkness as well...unlike the 73-up 1/2 and 3/4 tons they are thicker on the 3/4 those years.

The front on both those years are drum brakes.

ChevLoRay · 07-30-2011, 12:38 PM

FWIW...I was looking in my interchange book, at chassis's and noticed that the chassis for the '67-72 K10 and K20 Suburbans is the same part number, with a note that says it is rare....about 6000 made. Come to think of it...I can't recall the last time I saw a 4WD '67-72 Suburban. I know they're on here, but I haven't seen one around where I live.

1972RedNeck · 07-30-2011, 04:04 PM

Here's one.

http://boise.craigslist.org/cto/2516958443.html

07-28-2011, 03:34 PM	#1
aceoutdoor Registered User Join Date: Jul 2011 Location: Illinois (I know, I know) Posts: 6	67-68 K10 & K20 Frame diffrences? Is the frame on a 67 or 68 K20 built heavier than a K10 or are they the same? Also are there any other differences between the 2 suspension wise other than the K20 having 8 lug axles? Thanks

07-30-2011, 10:49 AM	#2
aceoutdoor Registered User Join Date: Jul 2011 Location: Illinois (I know, I know) Posts: 6	Re: 67-68 K10 & K20 Frame diffrences? anybody?

07-30-2011, 11:51 AM	#3
70BLAZERX2 Registered User Join Date: Jan 2010 Location: GREENEVILLE TENNESSEE Posts: 1,310	Re: 67-68 K10 & K20 Frame diffrences? frames are the same thing..just 8 lug is the differance

07-30-2011, 11:53 AM	#4
70BLAZERX2 Registered User Join Date: Jan 2010 Location: GREENEVILLE TENNESSEE Posts: 1,310	Re: 67-68 K10 & K20 Frame diffrences? they are the same thinkness as well...unlike the 73-up 1/2 and 3/4 tons they are thicker on the 3/4 those years. The front on both those years are drum brakes.

07-30-2011, 12:38 PM	#5
ChevLoRay Old Skool Club Join Date: Jun 2001 Location: Benton, AR "The Heart of Arkansas" Posts: 10,880	Re: 67-68 K10 & K20 Frame diffrences? FWIW...I was looking in my interchange book, at chassis's and noticed that the chassis for the '67-72 K10 and K20 Suburbans is the same part number, with a note that says it is rare....about 6000 made. Come to think of it...I can't recall the last time I saw a 4WD '67-72 Suburban. I know they're on here, but I haven't seen one around where I live. __________________ Member Nr. 2770 '96 GMC Sportside; 4.3/SLT - Daily driven....constantly needs washed. '69 C-10 SWB; 350/TH400 - in limbo The older I get, the better I was.



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