Transmission output shaft seal/bearing

[diezelraccoon]

Have a 2003 Chevy Tahoe LT 5.3 2 wheel drive. Having trouble finding the correct transmission output shaft seal/bearing. I’ve searched online but keep coming across ones that are different looking and want to be sure I get the correct one preferably OEM. If someone could point me in the right direction that would be great.

 

[OR VietVet]

https://www.rockauto.com/en/moreinfo.php?pk=428700&cc=1412244&pt=16191&jsn=1540 Separate bushing

https://www.rockauto.com/en/moreinfo.php?pk=1839182&cc=1412244&pt=8636&jsn=1546 Separate seal

https://www.rockauto.com/en/moreinfo.php?pk=9483168&cc=1412244&pt=8636&jsn=1548 Bushing and seal

 

[diezelraccoon]

https://www.rockauto.com/en/moreinfo.php?pk=428700&cc=1412244&pt=16191&jsn=1540 Separate bushing

https://www.rockauto.com/en/moreinfo.php?pk=1839182&cc=1412244&pt=8636&jsn=1546 Separate seal

https://www.rockauto.com/en/moreinfo.php?pk=9483168&cc=1412244&pt=8636&jsn=1548 Bushing and seal

I am a bit confused by the last link. It looks totally different. Still am not quite understanding what I need specifically.

 

[mattbta]

There are two styles - one for RWD and the other for 4x4. Don't put a 4x4 on a RWD or it might sound like this:

 

[diezelraccoon]

There are two styles - one for RWD and the other for 4x4. Don't put a 4x4 on a RWD or it might sound like this:

Ok so which one do you I need because the ones I am finding are not saying they are specific to 4X4 or RWD.

 

[OR VietVet]

Post the last 8 digits of your VIN and hopefully @915_Tahoe can help out or maybe @NickTransmissions can help out too.

IIRC, you will need special tools to remove bushing and another one to install it.