Rear end identification - The 1947 - Present Chevrolet & GMC Truck Message Board Network

Mikemelton · 07-03-2021, 10:15 PM

Ok I know I have a GM 12 Bolt but trying to identify the year to make sure I get the right bearings and seals to build it. Code on the axle tube is HA 0326 W

**Getter-Done** · 07-03-2021, 10:26 PM

Pictures would help.
Here is a pic of covers.
Name: 12-boltre.jpg
Views: 160
Size: 25.2 KB

Link for some info:https://www.chevyhardcore.com/tech-s...rearend-guide/

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Mikemelton · 07-04-2021, 04:21 PM

Sorry didn’t have a picture when I posted it

**Getter-Done** · 07-04-2021, 04:26 PM

Yea that a truck 12 bolt.

http://www.47287chevytrucks.com/pg7.html

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**Getter-Done** · 07-04-2021, 04:44 PM

Here is a place that sells parts for the 12 bolt.
You could maybe give them a call?

Link:https://www.dennysdriveshaft.com/c23...end_parts.html

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Mikemelton · 07-04-2021, 05:54 PM

Thanks

07-03-2021, 10:15 PM	#1
Mikemelton Registered User Join Date: Jan 2014 Location: Hernando, MS Posts: 44	Rear end identification Ok I know I have a GM 12 Bolt but trying to identify the year to make sure I get the right bearings and seals to build it. Code on the axle tube is HA 0326 W

07-03-2021, 10:26 PM	#2
Getter-Done Senior Member Join Date: Dec 2009 Location: TN. Posts: 8,669	Re: Rear end identification Pictures would help. Here is a pic of covers. Link for some info:https://www.chevyhardcore.com/tech-s...rearend-guide/ . __________________ ________________________________________________________________________________________ ____________________________________________ The early bird gets the worm, But the second mouse gets the cheese 84 Chevy K-20 63 Impala (my high school car) http://67-72chevytrucks.com/vboard/s...Crew Cab Build

07-04-2021, 04:21 PM	#3
Mikemelton Registered User Join Date: Jan 2014 Location: Hernando, MS Posts: 44	Re: Rear end identification Sorry didn’t have a picture when I posted it Attached Images

07-04-2021, 04:26 PM	#4
Getter-Done Senior Member Join Date: Dec 2009 Location: TN. Posts: 8,669	Re: Rear end identification Yea that a truck 12 bolt. http://www.47287chevytrucks.com/pg7.html . __________________ ________________________________________________________________________________________ ____________________________________________ The early bird gets the worm, But the second mouse gets the cheese 84 Chevy K-20 63 Impala (my high school car) http://67-72chevytrucks.com/vboard/s...Crew Cab Build Last edited by Getter-Done; 07-04-2021 at 04:34 PM.

07-04-2021, 04:44 PM	#5
Getter-Done Senior Member Join Date: Dec 2009 Location: TN. Posts: 8,669	Re: Rear end identification Here is a place that sells parts for the 12 bolt. You could maybe give them a call? Link:https://www.dennysdriveshaft.com/c23...end_parts.html . __________________ ________________________________________________________________________________________ ____________________________________________ The early bird gets the worm, But the second mouse gets the cheese 84 Chevy K-20 63 Impala (my high school car) http://67-72chevytrucks.com/vboard/s...Crew Cab Build

07-04-2021, 05:54 PM	#6
Mikemelton Registered User Join Date: Jan 2014 Location: Hernando, MS Posts: 44	Re: Rear end identification Thanks

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