These are the real deal—100% genuine Toyota OEM glow plugs, part number 19850-54090. If you’re working on a Toyota diesel and need reliable cold starts, don’t mess around with no-name plugs. These come straight from the factory in Japan, so you know the quality’s there. They’re brand new, still in original Toyota packaging, and they’re a perfect match for the OE specs. The set includes everything you need to replace your old, worn-out glow plugs and get that engine firing up smoothly, even on frosty mornings. No compatibility guessing—just check your part number and you’re good to go. They’re covered by the full manufacturer warranty, too. So whether you’re a mechanic or a DIYer, these plugs are the right choice for keeping your Toyota running right.
