Header banner
Revain logoHome Page
πŸ”Œ bosch automotive 9659 oe double iridium fine wire spark plug - single logo

πŸ”Œ Bosch Automotive 9659 OE Double Iridium Fine Wire Spark Plug - Single Review

3

Β·

Poor

Revainrating 2.5 out of 5Β Β 
RatingΒ 
2.3
🧯 Ignition Parts, πŸ› οΈ Replacement Parts

View on AmazonView on Π―M

Media

(2)
img 1 attached to πŸ”Œ Bosch Automotive 9659 OE Double Iridium Fine Wire Spark Plug - Single
img 2 attached to πŸ”Œ Bosch Automotive 9659 OE Double Iridium Fine Wire Spark Plug - Single

Details

BrandBosch Automotive
Core MaterialIridium
Top Material TypeNickel

Description of πŸ”Œ Bosch Automotive 9659 OE Double Iridium Fine Wire Spark Plug - Single

Double Iridium electrodes - iridium firing pin and iridium ground electrode inlay - offer higher performance. OE-matched spark position for compatibility with Gasoline Direct Injection (GDI) technology. Nickel-plated rolled threads provide superior resistance to corrosion and do not require anti-seize for installation. Bosch Double Iridium spark plugs are pre-gapped at the factory and do not require a gap adjustment prior to installation. Meets or exceeds manufacturer design requirements for modern gasoline engines to provide OE fit, form and function, while delivering 4X longer service life when compared to standard copper spark plugs.

Reviews

Global ratings 3
  • 5
    0
  • 4
    1
  • 3
    0
  • 2
    1
  • 1
    1

Type of review

Revainrating 2 out of 5

Terrible Performance for Automotive Engine

Thanks to my knowledge gained in practice, I would not recommend this product. It may look fancy, but its performance is anything but impressive. It is supposed to improve fuel efficiency and ignition, but I noticed no difference in my engine's performance after installation. The price is also high for an irrelevant spark plug that cannot make a difference.

Pros
  • Provides longer lifespan and better performance compared to standard spark plugs.
Cons
  • Slightly more expensive than other spark plugs on the market.

Revainrating 4 out of 5

Excellent plugs. Make sure they are all the same.

I have ordered 8 of these. Arrived on time. The only problem was that 7 of them were correct and 1 was different. I had to go to the parts store to get a replacement.

Pros
  • OE matching spark position for compatibility with Gasoline Direct Injection (GDI) technology
Cons
  • interval

Revainrating 1 out of 5

1 of 8 connectors was the wrong size

I was so excited about my purchase until I got it here. I am in Jamaica and needed the services of a trucking company. It took me about 3 weeks to find out that I have 1 plug that is not the right one. I'm sitting here crying like a little bi*^%# .

Pros
  • Two iridium electrodes - iridium impact and iridium ground electrode insert - provide better performance
Cons
  • Not all will fit