NGK 97537 Racing Spark Plug R2558E-9 *Sold as a Single* Free Shipping

Sold out
  • UPC:  # 87295975374
  • Hex Size (mm):  14mm
  • Thread Size:  12mm
  • Thread Reach (mm):  26.5mm
  • Number Of Ground Electrodes:  1
  • Preset Gap (In):  0.028 Inch
  • Preset Gap (mm):  0.028mm
  • Center Electrode Tip Material:  Iridium
  • Ground Electrode Tip Material:  Platinum
  • Heat Range:  9
  • Center Electrode Core Material:  Copper
  • Insulator Height (mm):  51mm
  • Seat:  Flat

Orders are shipped same day Monday-Friday before 4pm ET. Orders placed afterwards will be shipped the following business day. *excludes all USPS holidays **does not apply to ThorWoods handmade products, processing time located within the description ***does not apply to orders shipped LTL Freight, handling time may vary