BOSCH PLATINUM+4 SPARK PLUG

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$7.44
SKU #: JCW-1072849 Manufacturer #: 4449 Brand: Bosch
Customer Rating: 5 of 5 stars
PREMIUM CLASS PLATINUM+4 SPARK PLUG

Premium Class Platinum+4 Spark Plug contains the most platinum in the Bosch Platinum Plug Series and has a unique firing technology that combines the advantages of surface air gap technology and 4 yttrium enhanced ground electrodes.

Specifications:
  • 14 mm thread size
  • 22 mm reach
  • 16 mm hex size
  • Platinum plug
  • Tapered seat style
  • Interference suppression resistor
  • Surface air gap plug
  • Heat fused platinum center electrode
  • 4 ground electrodes
  • Heat range 9

Features:
  • Reduces the voltage necessary to jump the gap as well as quenching
  • Provides multiple radial spark paths and surface air gap design that creates optimal exposure of the air/fuel mixture to the enhanced ignition spark
  • Yttrium-enhancement of the ground electrodes further extend plug life
  • Designed to reach self cleaning temperature faster for quicker starts, smoother acceleration, and increased fuel efficiency




Overall Rating
4.5 out of 5
4.5 out of 5
Open Ratings Snapshot
Rating breakdown 4 reviews
5 Stars
3
4 Stars
0
3 Stars
1
2 Stars
0
1 Star
0
Ease of Use/Installation
4.5 out of 5
4.5 out of 5
Quality/Construction
5 out of 5
5 out of 5
3 of 4(75%)reviewers would recommend this product to a friend.
Product ReviewsWrite a review
Overall Rating
3 out of 5
3 out of 5
Not for Matrix 09
April 13, 2014
Ophelious
Location: Grand Rapids, MI
How often do you shop at JC Whitney.com? Multiple Times a Year
Ease of Use/Installation
3 out of 5
3 out of 5
Quality/Construction
5 out of 5
5 out of 5
"This is my mistake: I didn't notice the "custom fit" by these plugs for the 09 Matrix, or I didn't understand what it meant. The bottom line is that these plugs don't fit. They are too big. I don't know how that makes them "custom fit" rather than "doesn't fit" but whatever.
So I guess it's kind of both our mistakes. They really shouldn't have shown up in the search at all, in my opinion.
Anyhow, I can't rate the plugs other than that little warning. I just wanted to make sure that anyone else with a Matrix would realize that "custom" means "doesn't.
Other than that, they appear to be of good quality, and I had no issues with JCW. I rated the plugs as Average because I didn't want to skew the rating either way."
0points
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Overall Rating
5 out of 5
5 out of 5
GOOD LITTLE PLUG
March 29, 2014
RONN
Location: Truth or Consequences, NM, USA
How often do you shop at JC Whitney.com? Multiple Times a Year
Ease of Use/Installation
5 out of 5
5 out of 5
Quality/Construction
5 out of 5
5 out of 5
"I LIKE THESE PLUGS BECAUSE THEY FIRE STRAIGHT DOWN AND I WANT MY FOUR BANGERS TO HAVE ALL THE HELP THEY CAN GET.I JUST FEEL LUCKY TO FINE THEM HERE."
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Overall Rating
5 out of 5
5 out of 5
Great Plugs and Great Service
December 24, 2013
Schoobie
Location: Hilton Head Island, SC, USA
How often do you shop at JC Whitney.com? First Time
Ease of Use/Installation
5 out of 5
5 out of 5
Quality/Construction
5 out of 5
5 out of 5
"Since it takes 3 hours to change 6 plugs on an infinity G35, you want to make sure that there are no issues with the plugs.
These plugs are simply the best and with the four electodes they make a lot of power on your engine.
Also JC Whitney is an excellent company to order from. Never have I received something so fast as these plugs.
Will use in the future.
Thanks!
"
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Overall Rating
5 out of 5
5 out of 5
Dreat Product
September 11, 2013
LTSS
Location: Texas
How often do you shop at JC Whitney.com? Multiple Times a Year
Ease of Use/Installation
5 out of 5
5 out of 5
Quality/Construction
5 out of 5
5 out of 5
"Good price, good product and excellent service."
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