2009 Tahoe blend door replacement part #

[Esnb74]

I have 2009 Tahoe LTZ. The blend door (pass footwell) is not working correctly. I took the cover off and verified that it isn't changing with the temp control. I want to order the right part on Amazon before I remove it. I took the below picture of the actuator.



I can't seem to find the proper replacement actuator..... I really don't want to buy one from GM if I don't have too as I plan on buying a 2016 Tahoe or Sierra Denali later this year.

Can anyone help me find the correct replacement. It appears the part number of the OEM one is: 62402688

Thanks for the help....

 

[Esnb74]

I think I'm going to contact Dorman and ask them tomorrow.