Help with 1st generation aftermarket stereo install

We just purchased our 16 yr-old son a 2005 Tundra double cab 4x4. We have run into some issues finding the correct wiring harness to connect a Kenwood Excelon KMM-BT328U. The back of the JBL radio that came out of the Tundra is pictured. We just can't seem to find a wiring harness that matches the stereo to the harness that's in the truck. Any help would be greatly appreciated.

 

There is just a standard Toyota to bare wire harness available from different sources to do this,where have you tried so far?

Crutchfield should be a sure thing for this I would think.

So you will just need to splice the harness that came with the Kenwood o the Toyota Harness to get the two together.
Again Crutchfield might even sell one already made on both sides but it is not tough at all to do it your self if you have the connector harness for both ends and can read.

 

Advance Autoparts and Wal-Mart. I'll go straight to the Crutchfield site now. Thanks.

 

Considering that the truck is older it is not too surprising that local places will not stock them still.
Best Buy also will stock them sometimes but I am not sure you can get into a Best Buy just yet either?