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Bosch FGR5KQE0 Spark Plug for Porsche 911/Boxster/Cayman - 99917022390
Bosch FGR5KQE0 Spark Plug for Porsche 911/Boxster/Cayman - 99917022390

Bosch FGR5KQE0 Spark Plug for Porsche 911/Boxster/Cayman - 99917022390

BOSCH
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SKU FGR5KQE0
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$5.59 - $5.59
$5.59
$5.59 - $5.59
$5.59
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We show live inventory for in-stock items. Products may sell out due to high demand but are restocked regularly. Out-of-stock items can still be ordered and usually arrive within a few weeks.

The Bosch FGR5KQE0 spark plug (OEM 99917022390) is a direct replacement for 2002-2008 Porsche 911, Boxster, and Cayman models. Engineered to original equipment specifications, it ensures reliable ignition, smooth idle, and long service life. Bosch's advanced materials provide excellent resistance to fouling and wear.

Key Features & Benefits

  • OEM Design: Matches Porsche specifications for the 3.6L, 3.8L, 2.7L, and 3.4L engines.
  • Durable Construction: Built to withstand high heat and pressure for extended intervals.
  • Improved Combustion: Consistent spark helps optimize fuel economy and reduce emissions.
  • Easy Identification: Includes Bosch part number FGR5KQE0 and cross-reference 99917022390.

Vehicle Fitment

Make Model Years Engine
Porsche Cayman 2006–2008 3.4H6
Porsche Cayman 2007–2008 2.7H6
Porsche Boxster 2007–2008 3.4H6
Porsche Boxster 2006–2008 2.7H6
Porsche 911 2005–2008 3.8H6
Porsche 911 2002–2008 3.6H6
Porsche Boxster 2006 3.2H6

Technical Specifications

Part Number 99917022390
Bosch Part Number FGR5KQE0

Installation Notes

Professional installation recommended; verify gap and torque according to factory specifications.

About Bosch

Bosch is a leading global supplier of automotive technology, trusted for precision engineering and reliable ignition components.

This part also goes by the following cross reference.

Cross Reference Part Number:

Fits These Vehicles 7 applications
996 911
Make Model Engine Years
Porsche 911 3.6H6 2002–2008
997 911
Make Model Engine Years
Porsche 911 3.8H6 2005–2008
987 Boxster
Make Model Engine Years
Porsche Boxster 3.4H6 2007–2008
Porsche Boxster 2.7H6 2006–2008
Porsche Boxster 3.2H6 2006–2006
987 Cayman
Make Model Engine Years
Porsche Cayman 3.4H6 2006–2008
Porsche Cayman 2.7H6 2007–2008