









⚡ Spark your engine’s potential with Bosch Double Iridium – performance that lasts and installs in a flash!
Bosch FR7NI33 OE Double Iridium Spark Plug combines ultra-fine iridium electrodes and laser welding technology to deliver superior ignitability with 24% reduced voltage requirements and 4X longer lifespan than copper plugs. Featuring corrosion-resistant nickel-plated threads and factory pre-gapping, it ensures easy installation and optimal compatibility with modern Gasoline Direct Injection engines across multiple premium vehicle models.



















| ASIN | B0068M5ICO |
| Best Sellers Rank | #51,770 in Automotive ( See Top 100 in Automotive ) #302 in Automotive Performance Spark Plugs |
| Brand | BOSCH |
| Customer Reviews | 4.4 4.4 out of 5 stars (50) |
| Date First Available | 4 June 2013 |
| Exterior | Machined |
| Item Weight | 40 g |
| Item model number | FR7NI33_1 |
| Manufacturer | Bosch Automotive |
| Manufacturer Part Number | 0242236528 |
| Model | Spark Plug |
| OEM Part Number | 18842 08061 |
| Position | Outer |
| Product Dimensions | 0.87 x 1.02 x 3.78 cm; 40 g |
M**M
Recommended
High-quality and performance
A**C
Fit landrover LR2 2008 HSE inline cylinder i6
installed it on my car LR2 2008 HSE i6, all is fine
D**D
My Volvo is very finicky about spark plugs. I have cheaped out in the past and used a different brand that resulted in multiple engine codes. When using these OEM Bosch plugs I have no codes, no issues.
M**N
Fitted easily. Car starts and runs ,cheap and fast delivery considering they came from the states.
A**H
I've recently replaced the spark plugs in my 2016 RAV4 Hybrid with Bosch FR7NI33 Iridium Spark Plugs, and I couldn't be happier with the performance. The difference was noticeable immediately. My engine runs smoother, starts more reliably, and I even noticed a slight improvement in fuel efficiency. The installation was straightforward, and these spark plugs are clearly built to last, promising up to 100,000 kilometers of dependable service. Given my somewhat aggressive driving style, I appreciate the robust design and durability of these plugs. I highly recommend Bosch FR7NI33 Iridium Spark Plugs for anyone looking to enhance their vehicle's performance and reliability.
J**0
Made in Germany Before got NGK fake spark plugs !!!! Fake NGK Lucky I found out early ! LOL After change the engine is running smooth again !!!
D**T
good
Trustpilot
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