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Bosch 003-159-75-03 26 FR-8-KTC Multi-Ground Spark Plug

Manufacturer

Part Number

003-159-75-03 26
Sale Price

$4.93

In Stock (10+)

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Usually delivered within 2 days

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No Hassle Returns

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Product Details

The Bosch 003-159-75-03 26 is a premium multi-ground copper spark plug featuring the FR-8-KTC design. This OE-quality replacement spark plug is engineered with three ground electrodes to deliver reliable ignition performance and superior resistance to fouling compared to single-ground designs.

Key Features:

  • Three ground electrodes for enhanced reliability and anti-fouling performance
  • Copper core with nickel electrodes for excellent heat dissipation and durability
  • 14mm thread diameter with 1.25mm pitch and 19mm reach
  • 1.0mm electrode gap pre-set from factory
  • 16mm hex size for standard installation
  • Heat range 8 for optimal thermal performance
  • Resistor design to minimize electrical interference

This spark plug is manufactured to strict OEM specifications and carries Bosch part numbers 7408, FR-8-KTC, and 0 242 229 799. The multi-ground electrode configuration provides multiple spark paths, ensuring consistent ignition even as the electrodes wear over time. Tightening torque specification is 28 Nm (approximately 20 lb-ft).

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PART ON BACK ORDER..YOU GUYS HAVE 8...THANKS

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