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Bosch Spark Plug Spark Plug 9603

Brand: Bosch Spark Plug
0 reviews
  • Have a product question? Ask us
  • Part Number: 9603
  • Part Location: U.S.
  • Availability: *Special Order
  • Delivery: 2 - 3 Weeks
Retail: $17.84
Price: $16.99
You Save: $0.85
Electrode Core Material
Iridium
Electrode Tip Material
Platinum
Electrode Type
Fine Wire Center
Insulator Type
Projected
Quantity
Single
Reach
3/4 Inch
Resistor
Yes
Seat Type
Gasket
Thread Size (IN)
0.551 Inch
Thread Size (MM)
14 Millimeter
Wrench Diameter
5/8 Inch
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Bosch Spark Plug Spark Plug

Spark Plug; OE Fine Wire Iridium; OE Replacement

MPN: 9603

You don’t have to choose between high performance and long life in your iridium spark plug. Bosch Iridium is engineered to deliver both. Bosch original equipment design, materials and processes represent the best of OE technology. The ultra fine wire design and laser welded tapered ground electrode deliver optimum performance, while the iridium center electrode and platinum ground electrode help it to go the distance. Unlock the performance in your engine with Bosch Iridium Spark Plugs.
Resistor: Yes
Electrode Type: Fine Wire Center
Electrode Core Material: Iridium
Electrode Tip Material: Platinum
Insulator Type: Projected
Thread Size (IN): 0.551 Inch
Thread Size (MM): 14 Millimeter
Reach: 3/4 Inch
Seat Type: Gasket
Wrench Diameter: 5/8 Inch
Quantity: Single

Features

  • 360 Degree Continuous Laser Welded Iridium Center Electrode Featuring Ultra Fine Wire Design
  • Copper Core Ground Electrode. Large, Copper Core Center Electrode
  • Tapered Ground Electrode With Laser-Welded, Iridium-Platinum Alloy Inlay
  • Nickel-Plated Shell With Rolled Threads
  • Ribbed Insulator Design
  • Delivers Exceptional Ignitability And Performance. Provides Broader Heat Range To Resist Pre-Ignition And Fouling
  • Reduces Flame Shrouding For Improved Combustion And More Power. Promotes Durability And Longest Life
  • Provides Broader Heat Range To Resist Pre-Ignition. Provides Complete Anti-Seize And Corrosion Protection
  • Prevents Misfires Due To Flash-Over. Gives You Miles Of Worry-Free Driving
  • Limited 1 Year Warranty
Specifications of Bosch Spark Plug Spark Plug 9603
Electrode Core Material Iridium
Electrode Tip Material Platinum
Electrode Type Fine Wire Center
Insulator Type Projected
Quantity Single
Reach 3/4 Inch
Resistor Yes
Seat Type Gasket
Thread Size (IN) 0.551 Inch
Thread Size (MM) 14 Millimeter
Wrench Diameter 5/8 Inch

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