Fake Denso (or NGK) Iridium Spark Plug after 6,500 miles. Prius P0300.

See what a fake or counterfeit Denso (or NGK--since I assume they are basically the same) Iridium spark plugs look like after 6,500 miles of use. If the pricing is too good to be true, it is...

I thought I got a great deal at $13.89 for a set of four off eBay from a China-based seller. And you'd think "a spark plug is a spark plug right?" but you'd be wrong. The fake ones aren't Iridium at all. I ended up replacing them after only 6,500 miles to "real" Iridium spark plugs ($33.00 for a set of four) due to DTC P0300 (or so I think).

Видео Fake Denso (or NGK) Iridium Spark Plug after 6,500 miles. Prius P0300. канала JTM Creations