LS Engine by Vin Chart. Which one do you have?

[buddyhotrod]

I was going to post a link but links seem to always end up fading away or become inaccessible at some time or another for people wanting to access them.

Thought this was very interesting.
Each RPO code also has specifications on the exact motor.

RPO = A Regular Production Option (RPO) is a General Motors standard coding for vehicle configuration options. These codes are a combination of 3 alphanumeric characters and refer to a specific option or modification to the vehicle.

 

[iamdub]

I'm a zero.

 

[buddyhotrod]

Here is the link. https://help.summitracing.com/app/answers/detail/a_id/4755/~/identify-an-ls-engine-by-vin

I also have a Zero

Here are the specs for a LMG.

 

[buddyhotrod]

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[iamdub]

Bookmarked!

 

[gooffeyguy]

Mines "F"

Aluminum block L94


2001 Yukon SLT
2012 Yukon XL Denali
2011 Yukon Denali RIP 5/20/18

Sent from my SM-G930V using Tapatalk

 

[adventurenali92]

Interesting thread to read through! I wish I was in the NNBS category with 6.2L lol. But no such luck for now. Hopefully one day

 

[Doubeleive]

2012 vin F /L94 With only 22k on the engine clock

 

[thompsoj22]

8' L92, Was the 6.2 ever cast in iron?

 

[swathdiver]

8' L92, Was the 6.2 ever cast in iron?

Not as an LS.

Note: Engine RPOs get re-used over time.

 

[mikeyss]

I'm a '2'. I just noticed '2' is used twice, one for car and one for trucks. I have the L9H 6.2

 

[randeez]

Not as an LS.

Note: Engine RPOs get re-used over time.

Thought the LSA was cast iron?

 

[swathdiver]

Thought the LSA was cast iron?

Pretty sure they've got aluminum blocks too.

 

[Rick_Grff]

What about OBS do they have a chart. I have an R.

 

[donjetman]

Here's another VIN decode website

https://www.dmv.org/vehicle-history/vin-decoder.php