Not that im aware. You really don't even need the GM part number for this lighter. I jist added it to make it easy for people to order from. If you looked for American style cig lighter sockets online they'd be the exact same. The real difference is the plug type in the back. The traditional American plugs look like a cross [emoji3583] in the back and euro and Japanese look different but couldn't explain it off the top of my head. As for the wire gauge, they are all rated for 12Volts so the only difference is just the plug being able to hold the lighter while its heating up. The wires are all the same, cause usually the dealership installs smoker packs and its just this plug swap and the removable lighter part and ashtray. Speaking of ashtrays, I haven't seen anything for the console, but I thought they had a little tray under the switch panel in the center of the dash next to the plug for trucks with the jump seat. IIRC.... Any plug from an American car should be just fine, I got these plugs from my 04 jeep grand cherokee. In this picture, note the 2 pin vs 3 pins in the back. The 2 pin is the GM power plug and the 3 pin is the cig lighter socket from my jeep. You DO NOT have to repin anything. But these 3 pin sockets will stay on regardless of the truck being on. So they work at any time, which I like. I don't even smoke, I just wanted these in there cause you never know when a plug cig lighter is gonna be useful. More like just a small mod for the trained eye to appreciate. I mostly posted this for people who wanted to do this swap because they would use these for their intended purpose. Sent from my SM-N975U1 using Tapatalk