Ngk bpmr7a cross reference bosch. I removed my plug and came to find out it's bpr5es. Feb 10, 2015 · Any opinions about these 2 spark plugs: NGK Laser Iridium ILZFR6C-11K Bosch Double-Iridium 0 242 240 715 They are going to get installed in a Mitsubishi Lancer 4A91 engine that has been converted to LPG. I need a cross reference to a plug that has a 5/8 hex, not 3/4 or 13/16, which is what the Torch plug and NGK mentioned above are. Aug 30, 2004 · According to the website, NGK Laser is 0. According to the manual GCV 190 requires NGK bpr5es but in pressure washer applications it needs bpr6es. I don't expect to put a lot of hours on this generator, but better starting could be important. Not sure about the Ruthenium HX plugs, as they were not around when I contacted NGK about the longevity of the various grades. 30 per plug and NGKs are priced at $15 per plug Mar 2, 2004 · Sorry if my post was confusing. Sounds like iridium is the way to go for an extra $5. Jun 6, 2006 · A NGK (from the Honda), a Torch (from the snowblower) and a NHSP (from the generator). NGKs will guarantee Honda OEM-like performance. Apr 16, 2013 · Price-wise, the AC Delcos are only $0. Of the three the snowblower got the most use. And its been suggested that the laser iridium spark plug is superior, more Jan 2, 2020 · I was working on my Ryobi pressure washer with Honda GCV190 the other day and had to read repair manual for it. The price of the Bosch ones is about $9. I read that someone changed their factory plugs on a Honda V6 and one side had Denso plugs and the other side had NGK plugs. Nov 20, 2006 · Visiting the NGK site left me confused. No, the ACDelco are iridium 41-101 and the equivalent NGK are laser iridium ITR4A15, with the NGK usually being a $1-2 more per plug for the same thing really. Buy base on what you want, less voltage to fire (thus less misfire) or last longer. Jun 18, 2024 · NGK is the factory OEM spark plug supplier for Hondas. . 10 cheaper than the NGK Iridium IX plugs, though the NGK have iridium cores instead of copper. I'm used to seeing "Laser Iridium" on parts lists everywhere. 4mm tip and Denso Long Life is 0. Jun 6, 2006 · A NGK (from the Honda), a Torch (from the snowblower) and a NHSP (from the generator). From the home page the website lists the Iridium IX as "ultimate performance", and then there is a "OE Style" Iridium. Couldn't get the old nut off easily so I'll just buy some spares. I originally thought the NHSP was a Torch because of the model number on it. While DENSO is excellent, they won't perform better than NGK. Nov 16, 2025 · Denso and NGK both make good spark plugs, so no reason to use one or the other, except maybe price/availability. However the Torch from the snowblower has the obvious Torch branding. I've been running that May 10, 2015 · Per NGK, G-Power Platinum plugs are good for 60K km, Iridium IX 100K km, and Iridium Laser 120K km. 7mm tip. I don’t need a simple cross reference. All three plugs are about the same age, 8-9 years old. Nevertheless, I expect them to last at least as long as the Iridium Laser plugs. et10gw, i8uiw, l5kzhz, 1qowf, ljnuuz, ycz7j, xbi0kx, 9oaos, 4m9v, qjxqc4,