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Description
Denso spark plugs are 100% pre-fired to assure the highest quality possible. Surface discharge increases ignitability and fouling resistance. Machine rolled threads prevent seizing or cross threading during installation and removal. Purified alumina powder insulator provides exceptional strength and thermal conductivity. Five rib insulator prevents flashover. Copper-glass seal bonds center electrode and insulator for a gas-tight seal.
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Product Specifications
- Shell
- Thread Diameter14mm
- Thread Pitch1.25mm
- Seat TypeGasket
- Reach12.7mm (1/2")
- Hex Size13/16" (21mm)
- Terminal TypeRemovable Nut
- Overall HeightExtended Height
- Center Electrode
- MaterialNickel
- TypeStandard
- Size2.5mm
- ProjectionRecessed
- Ground Electrode
- MaterialNickel
- TypeSurface Discharge
- Specifications
- ResistorNo
- Heat Range50
- Torque SpecsCast Iron: 26-30 lb. ft. Aluminum: 15-22 lb. ft.
- Part Information
- BrandDenso
- Warranty12 Months
- Longevity20-30k Miles
- Fitment