Description
4578 / CR7E - NGK standard plugs are constructed for longer life and optimum performance.
$13.91
Shell
• Thread Diameter: 10mm
• Thread Pitch: 1.0mm
• Seat Type: Gasket
• Reach: 19mm (3/4")
• Hex Size: 5/8" (16mm)
• Terminal Type: Threaded Stud
• Overall Height: ISO
• Gap: .031" (0.8mm)
Center Electrode
• Material: Nickel
• Type: Standard
• Size: 2.5mm
• Projection: Non-Projected
Ground Electrode
• Material: Nickel
• Type: Standard
Specifications
• Resistor: Yes
• Resistor Value: 5k Ohm
• Heat Range: 7
• Torque Specs: Cast Iron: 7.2-10.8 lb. ft. Aluminum: 7.2-8.7 lb. ft.
Condition:
Brand: Brand: NGK
SKU SKU: 4578-2K
Mfg Part #: 4578
4578 / CR7E - NGK standard plugs are constructed for longer life and optimum performance.
Weight | .18 lbs |
---|---|
Brand | NGK |
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