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Bosch (4501) FGR8DQI Platinum IR Fusion Spark Plug, Pack of 1
Automotive Parts and Accessories (Bosch)


Bosch

List Price: $14.33
Price: $4.99
You Save: $9.34 (65%)

  • Fused iridium and platinum center electrode, sintered into an extended insulator nose results in reaching self-cleaning temperature only seconds after starting and provides exceptional wear resistance
  • Factory pre-set gap allows for easy installation that never requires adjustment
  • Fusion's voltage requirement increases less over time versus other iridium plugs for longer reliable performance of the vehicle's ignition system

Bosch (4503) FGR7DQI Platinum IR Fusion Spark Plug, Pack of 1
Automotive Parts and Accessories (Bosch)


Bosch

List Price: $52.15
Price: $4.84
You Save: $47.31 (91%)

  • Factory pre-set gap allows for easy installation that never requires adjustment
  • Fused iridium and platinum center electrode, sintered into an extended insulator nose results in reaching self-cleaning temperature only seconds after starting and provides exceptional wear resistance
  • Four yttrium enhanced ground electrodes resist spark plug wear and oxidation for exceptional performance life

Bosch (4515) HGR8MQI Platinum IR Fusion Spark Plug, Pack of 1
Automotive Parts and Accessories (Bosch)


Bosch

List Price: $14.33
Price: $4.85
You Save: $9.48 (66%)

  • Revolutionary surface air gap firing technology featuring Bosch's unique four ground electrode design delivers the most powerful spark for the most efficient combustion and optimum horsepower without increasing the voltage requirement
  • Four yttrium enhanced ground electrodes resist spark plug wear and oxidation for exceptional performance life
  • Fused iridium and platinum center electrode, sintered into an extended insulator nose results in reaching self-cleaning temperature only seconds after starting and provides exceptional wear resistance

Bosch (4418) FGR8DQP Platinum +4 Spark Plug, Pack of 1
Automotive Parts and Accessories (Bosch)


Bosch

List Price: $10.68
Price: $6.66
You Save: $4.02 (38%)

  • Never requires gapping, the electrode gap is factory-set and never requires adjustment
  • Provides ease of installation - never requires adjustment
  • Electrode gap is factory set to provide ease of installation - never requires adjustment

Bosch (4417) FGR7DQP Platinum +4 Spark Plug, Pack of 1
Automotive Parts and Accessories (Bosch)


Bosch

List Price: $10.68
Price: $4.72
You Save: $5.96 (56%)

  • Four yttrium-enhanced ground electrodes provide optimum access to the air/fuel mixture for the most efficient combustion, plus the yttrium alloy ground electrodes reduce gap wear and oxidation for extended performance life
  • Provides ease of installation - never requires adjustment
  • Revolutionary surface air gap firing technology featuring four yttrium-enhanced ground electrodes delivers the longest, most powerful spark for ultimate engine performance

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Sep 22, 2011 from Hyman Rosado
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Sep 22, 2011 from Todd
Todd #6: Bosch (4501) FGR8DQI Platinum IR Fusion Spark Plug, Pack of 1


Sep 22, 2011 from Todd
Todd #8: Bosch (4458) HGR8DQP Platinum +4 Spark Plug, Pack of 1


Sep 22, 2011 from FrogWay Automative
FrogWay Automative Bosch 09023 Premium Spark Plug Wire Set Reviews


Sep 21, 2011 from Manuel Bouldin
Manuel Bouldin Bosch 09472 Premium Spark Plug Wire Set: State-of-the-art manufacturing technology and quality control systems e...


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