3/4 ton rearend - The 1947 - Present Chevrolet & GMC Truck Message Board Network

Ackattack · 07-23-2007, 12:54 PM

Does anyone know what kind of rearend came in 3/4 tons? The glovebox has an option code of G50. It doesn't look like the spare D60 I have laying around.

The yoke is offset slightly, and the axles are full floaters.

1969k10stepside · 07-23-2007, 12:55 PM

Eaton HO52 or dana 60.If it's not a dana 60 it's a eaton ho52.Is the cover round? If so it's an eaton.

Frizzle Fry · 07-23-2007, 12:59 PM

I had a 3/4 ton parts truck with an Eaton.

Robert1970C20rstbukt · 07-23-2007, 01:08 PM

The H052 is probably what you have. It has a big round cover and has 10 bolts holding it on. The G50 option was Heavy Duty rear springs, not an axle code.

Ackattack · 07-23-2007, 01:17 PM

Quote:

Originally Posted by Robert1970C20rstbukt

. The G50 option was Heavy Duty rear springs, not an axle code.

ah, part of the decal is torn....I could read "heavy duty rear" figured it was axle

Spanky_Pete · 07-23-2007, 01:32 PM

My father's '71 CustomCamper/20 came with a Corporate full floater in it and the cover is round. Is that the same as an Eaton then?

Aarons72s · 07-24-2007, 12:04 AM

ho52= corporate or eaton, which ever you prefer.

dwaite72lnghrn · 07-24-2007, 06:24 AM

Here are some pics of a dana 60 and an H052/72 hubs. The blue one is dana60 the black one is H072.

07-23-2007, 12:54 PM	#1
Ackattack Senior Member Join Date: Aug 2002 Location: Valley Center KS Posts: 3,524	3/4 ton rearend Does anyone know what kind of rearend came in 3/4 tons? The glovebox has an option code of G50. It doesn't look like the spare D60 I have laying around. The yoke is offset slightly, and the axles are full floaters. __________________ Project Bruiser: 68 Pro-Touring C-10 5.3L / 4L60E Project Ironhide: 97 GMC Crew Cab 4x4 Cummins SOLD: '69 GMC 1/2T SWB TBI'd: Project No Buck Assembly Manual Index Sign up Thread!!! Factory Service Manual Index

07-23-2007, 12:55 PM	#2
1969k10stepside Registered User Join Date: Mar 2006 Location: USA Posts: 21,019	Re: 3/4 ton rearend Eaton HO52 or dana 60.If it's not a dana 60 it's a eaton ho52.Is the cover round? If so it's an eaton. Last edited by 1969k10stepside; 07-23-2007 at 12:57 PM.

07-23-2007, 12:59 PM	#3
Frizzle Fry Registered User Join Date: Aug 2005 Location: Hillsboro Oregon Posts: 6,449	Re: 3/4 ton rearend I had a 3/4 ton parts truck with an Eaton.

07-23-2007, 01:08 PM	#4
Robert1970C20rstbukt Registered User Join Date: Jun 2004 Location: Beeville, Texas Posts: 1,943	Re: 3/4 ton rearend The H052 is probably what you have. It has a big round cover and has 10 bolts holding it on. The G50 option was Heavy Duty rear springs, not an axle code. __________________ RJD 1984 Chevrolet C30 welding truck 454/SM465 1977 GMC C15 pickup 350/TH350 1970 Chevrolet C20 pickup 350/TH400 1970 Chevrolet K20 Suburban 454/TH350 1969 GMC 8500 478M V6/5 spd winch truck

07-23-2007, 01:32 PM	#6
Spanky_Pete Too many trucks? Nah... Join Date: Mar 2002 Location: SW Washington State Posts: 154	Re: 3/4 ton rearend My father's '71 CustomCamper/20 came with a Corporate full floater in it and the cover is round. Is that the same as an Eaton then?

07-24-2007, 12:04 AM	#7
Aarons72s Registered User Join Date: Apr 2006 Location: oklahoma Posts: 10,669	Re: 3/4 ton rearend ho52= corporate or eaton, which ever you prefer.

07-24-2007, 06:24 AM	#8
dwaite72lnghrn Registered User Join Date: Jun 2002 Location: central pa Posts: 1,525	Re: 3/4 ton rearend Here are some pics of a dana 60 and an H052/72 hubs. The blue one is dana60 the black one is H072. Attached Images __________________ 72 longhorn c30 502BB/th400/fact air/4.11rear/ custom camper 72 bug(the better half's) under reconstruction 2009 HHR aqua blue 71 GMC k20 350/sm465 2009 Chevy hd3500 6.6 Victory Red crew cab dually Dave & Jeanne



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