67 C10 tail light wiring harness ends

[vikingsandpintos]

I am having some issues with the wiring on my daughters 67 C10. I looked at the wiring going from the firewall to the rear, and it had been spliced and bare, so I replaced the section from the firewall to the plug in near the rear axle with a new harness.

That helped, now it all works, other then the left side brake is intermittent. The rest of the harness going from the new section back to the lights themselves is cut up too, so I ordered a new harness for that. The catalog (LMC) said 67 is a one year fit. I got it Friday, and the package says 67 and 68, and the ends where the bulbs go look different than whats on the truck. I took pics of the new harness, but forgot to get a pic of the old stock ends. Can anyone tell me if this looks right for a 67? I can get a pic of the old if that helps, just don't have one at the moment. Thanks for any info!