Bosch Double Platinum Spark Plug 8103
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Bosch Double Platinum Spark Plug 8103

Bosch
459863
Part # 8103
SKU # 459863
Notes: Gap is pre-set. Do not gap. Built to 03/2004

$549
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PRODUCT SPECIFICATIONS

Part #8103
SKU #459863
WEIGHT0.12lbs
NotesGap is pre-set. Do not gap. Built to 03/2004
Seat StyleTapered
Metal TypePlatinum - Double
Center Electrode DesignFine Wire
Insulator TypeProjected
Thread Size17 mm
Drive Size16mm
Ground Electrode ConfigurationSingle
Spark Plug Type4-Cycle
Center Electrode Tip MaterialPlatinum
Insulator MaterialCeramic
Ground Electrode Tip MaterialNickel-Yttrium and Platinum
Package Quantity1
ResistorYes

PRODUCT DESCRIPTION

BOSCH OE fine wire double platinum: BOSCH double platinum spark plugs utilize a platinum tip on both the center and ground electrodes to provide long life, while meeting Original Equipment specifications for double platinum spark plugs.

  • checkmark3x longer service life vs standard copper spark plugs
  • checkmarkUltra fine wire platinum center electrode requires less voltage to fire delivering exceptional ignitability
  • checkmarkThe laser welded platinum tipped center and ground electrodes (Double Platinum) provide exceptionally long life
  • checkmarkCan be used as an upgrade for copper and Platinum spark plugs