Just finished towing mirror upgrade to 1aauto part #: 1AMRP01792. Had mirrors sent directly to pgamboa to check for correct wiring and setup. Phil did verify that there were some modifications needed to wiring and he fixed all the issues. He then installed on his truck for testing prior to shipping to me. About 12 days from placing my order to now installed on my pickup. Was a super easy install, truly plug and play with his help, well worth the money spent.
These mirrors don't have all the options but did have what I really wanted. I lost memory, reverse lowering and puddle lights. No big deal since I'm the one that drives this 99% of the time so mirrors almost never need adjusted. Reverse lowering not needed now with the larger field of view. Puddle lights I really never noticed anyway.
For anyone looking at the upgrade I would highly recommend sending to Phil. Communication was great and he was constantly texting me with updates.