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NGK Standard Spark Plug 4730 DPR8Z
NGK Standard Spark Plug 4730 DPR8Z
NGK Standard Spark Plug 4730 DPR8Z
NGK Standard Spark Plug 4730 DPR8Z
NGK Standard Spark Plug 4730 DPR8Z
NGK Standard Spark Plug 4730 DPR8Z
NGK Standard Spark Plug 4730 DPR8Z

NGK Standard Spark Plug 4730 DPR8Z

NGKDPR8Z (10 in stock)

Regular price $4.99 Sale

NGK standard plugs are constructed for longer life and optimum performance.

  • Trivalent metal plating provides superior anti-corrosion and anti-seizing properties
  • Corrugated ribs prevent flashover
  • Pure alumina silicate ceramic insulator, provides superior strength and better heat transfer
  • Copper core aids in heat removal
  • Triple seals prevent leakage
  • MPN: DPR8Z

Specifications

Warranty 1 Year
Torque Specs Cast Iron: 10.8-18 lb. ft. Aluminum: 10.8-14.5 lb. ft.
Brand NGK
Heat Range 8
Longevity 30k Miles
Features Extended Shell
Resistor Yes

Shell

Thread Size 12mm
Thread Pitch 1.25mm
Seat Type Gasket
Resistor Value 5K Ohm
Reach 19mm (3/4")
Hex Size 18mm
Terminal Type Threaded Stud
Overall Height ISO
Gap .028" (0.7mm)

Center Electrode

Material Nickel
Type Oversized
Size 2.9mm
Projection Projected

Ground Electrode

Material Nickel
Type Standard
Quantity 1

Fitment

Automotive

Sorry, no automotive applications are associated with this part.

Non Automotive