I have a 2007 camry LE (non hybrid). I want to purchase the goodyear gatorback Poly-V serpentine belt. My search found two different model numbers for my car: 4070763 and 4070750. Can someone please tell me, or tell me how to determine, the correct serpentine belt for my car.
Thanks in advance.

 

4070750 listed for 2007.
4070763 listed for 2006 and prior.

Not sure the difference, both same length and 7 rib.

 

Thanks!