Review on Hopkins 43415 Plug-In Simple Vehicle Wiring Kit: Simplify and Enhance Your Vehicle's Wiring with Ease by John Langdon

'99 4Runner SR5 Installed today, replaced defective Toyota OEM converter. The product itself appears to be decently made and replacing the existing seat belt wasn't a big deal. Took a couple of hours, there's quite a bit of interior trim to remove if you do it right, and if you're in a hurry to finish an old truck you're going to ruin everything so don't do it. I'm not in a hurry. Would have done it in 45 minutes if I had to if I knew where all the tricky trim screws are. this will need to be dealt with. The interchangeable 4-flat connector attaches to the case with cable ties, and when you're not looking it doesn't seem too weird or improvised. I think there is a small price to pay. Toyota does not provide OEM replacements/is overpriced and actually has a working trailer headlight harness.