Bosch 79003 FR8KTC+ 0242229799 OE Nickel Spark Plug

Heavy duty yttrium-enhanced center electrode with copper core provides superior reliability and durability for up to 50% longer performance life than standard nickel plugs. Nickel-plated rolled threads provide anti-seize and corrosion protection. Metal glass fused resistor gives maximum interference suppression. Angular, 5-rib insulator design prevents flashover.

• Shell
• Thread Diameter14mm
• Thread Pitch1.25mm
• Seat TypeGasket
• Reach19mm (3/4")
• Hex Size5/8" (16mm)
• Terminal TypeRemovable Nut
• Gap.039" (1.0mm)

• Center Electrode
• MaterialNickel
• TypeStandard
• Size2.5mm
• ProjectionNon-Projected

• Ground Electrode
• MaterialNickel
• TypeStandard
• Quantity3

• Specifications
• ResistorYes
• Resistor Value6K Ohm
• Heat Range8
• FeaturesExtended center electrode
• Torque SpecsCast Iron: 15-29 lb. ft. Aluminum: 15-22 lb. ft.

• Part Information
• BrandBosch
• WarrantySatisfaction Guarantee
• Longevity30k Miles

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Automotive

• 1999
  • Mercedes-Benz
    • S320 LWB Verify fitment
    • S320 SWB Verify fitment
• 1998
  • Mercedes-Benz
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