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DENSO 5720 | Mazda RX-7 Spark Plug

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$28.04
Part Number
DEN5720
Condition:
New
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No-compromise, top of the line race spark plug for the most serious enthusiast.

BRAND: DENSO Auto Parts

FEATURES:

  • Spark Plug
  • Spark Plug Iridium Power
  • Spark Plug Iridium Power
  • 1986-1995, MAZDA
  • Spark Plug Iridium Power
  • Iridium Spark Plug
  • Spark Plug Iridium Power

SPECIFICS:

Center Electrode Core MaterialCopper
Center Electrode Tip MaterialIridium
Ground ConfigurationSlant
Ground Electrode Core MaterialNickel
Ground Electrode Quantity1
Ground Electrode Tip DesignFull Platinum
Hex Size20.6
Manufacturer Heat Range31
Pre-Gap Size0.7
Reach21.50
Resistance5000
Seat TypeFlat
Thread Diameter14.00

Gap 0.027Trailing Iridium Power - Performance Upgrade with Worlds Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir)

DOWNLOADS:

INTERCHANGE:

  • DENSO Auto Parts: IRE01-31

APPLICATIONS:

  • 1986-1991 Mazda RX-7
  • 1993-1995 Mazda RX-7

Product type:
Aftermarket



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