Need Help to ID 70 HD so I can buy parts

[Blob]

I broke ring gear ,pinion barring and I'm not sure what year 70HD it is got c37453 with a 2 underneath that number on web. Anybody know what I've got.it was under the truck when I bought it.

 

[76zimmer]

I couldn't find a web marking, or a BOM number, I know its there, just under the rusty surface of the tube. For a rear axle is it facing the rear of the vehicle or the front? Pass side or Drivers?

....it does has 4" tubes slightly necked down towards the spindle end.
__________________

 

[charity case]

I dont have an answer.... maybe this helps.

http://www.pirate4x4.com/forum/showthread.php?t=522333&highlight=dana+70

 

[Blob]

70 HD info,Hope this will help somebody later

Dana 70 HD - 35 Spline
Dana 70 HD. Uses 469/453X carrier bearing & race.
•**Ring Gear Diameter:**10.500
•**Cover Bolts:**10
•**Ring Gear Bolts:**12
•**Spline Count:**35
•**Dropout:**False
•**Pinion Support:**False
•**Carrier Breaks:**4.10 / 4.56
•**Rear Suspension:**Solid
•**Pinion Nut Size:**1-5/16

Compatible with Models:

C30 1Ton (2WD):**1974 - 1988**(Rear)
C35/ C3500 1 Ton (2WD):**1974 - 1998**(Rear)
C3500:**1989 - 1998**(Rear)
D300 2wd 1 Ton:**1960 - 1980**(Rear)
E-350 1 Ton:**1980 - 2008**(Rear)
E-450:**2000 - 2010**(Rear)
Express Van 3500 1 Ton:**1996 - 2001**(Rear)
F-350 1 Ton:**1980 - 1997**(Rear)
F-350 1 Ton:**1980 - 1997**(Rear)
F-350 Super Duty 1 Ton:**1999 - 2002**(Rear)
F-350 Super Duty 1 Ton:**1999 - 2002**(Rear)
K30/ K3500 1 Ton (4WD):**1970 - 1989**(Rear)
K35/K3500 1 Ton (4WD):**1977 - 2000**(Rear)
P30 1 Ton Van:**1997 - 2001**(Rear)
P3500:**1997 - 1999**(Rear)
Savana 3500 1 Ton:**1996 - 2001**(Rear)

 

[nvrenuf]

Are you still trying to identify your axle? If so, the BOM number will be on the rear of the pass side axle around the area where the u-bolts are. If you find it (assuming it's readable) go to www2.dana.com/expert and you should be able to decipher the code.

76zimmer's post looks out of context, is that actually a pic of yours with your text?

 

[nvrenuf]

Btw, the BOM # will look like "605203-2" (this example number is from a 83 D70HD).

 

[Blob]

Are you still trying to identify your axle? If so, the BOM number will be on the rear of the pass side axle around the area where the u-bolts are. If you find it (assuming it's readable) go to www2.dana.com/expert and you should be able to decipher the code.

76zimmer's post looks out of context, is that actually a pic of yours with your text?

Yea I looked there but it looks like somebody ground off them off. I didn't know the guy I bought the truck from. I'm wondering where he got the rear end from now.

 

[Blob]

Yea I looked there but it looks like somebody ground off them off. I didn't know the guy I bought the truck from. I'm wondering where he got the rear end from now.

That's something he sent me but it looks like mine.

 

[nvrenuf]

If you're just looking to get parts for it, a 73-87(91) Chevy dually (pick up, NOT cab & chassis) will work as they all had a D70HD. My 70HD is a junk yard axle so I have no info about it so I always use a friends old truck for an application - '83 K30 4wd dually 3+3 pick up.

 

[nvrenuf]

That's something he sent me but it looks like mine.

Ok, I forgot that Zim bought a 2wd dually last year so that's probably from his truck.

 

[Blob]

Nice pics dropping lots cash on all those toys I like that building I'm on the drive way with mine now got transfer case out rear end out waiting on ord to send me that magnum box.

 

[nvrenuf]

Too much money. I'm still getting used to the building, it doesn't seem right not working on it in the driveway.

 

[Blob]

I'm going to take it to off road connection let them fix they've got all tools done get quicker only 175.00 labor

 

[nvrenuf]

Not a bad deal at all for setting it up.

Post up some pics of that thing.

 

[Blob]

That's a good problem to have tools at hands reach lighting on rain maybe even some tunes bumpin. Good talking to you thanks for help I'm hittin the sack got to get up early and get rear end on trailor to go to Orc.

 

[Blob]

Haven't figured out how yet reading on it. Get some on soon