NGK Spark Plug TR4 3754

Price: $1.69
  • SKUTR4

NGK Spark Plug TR4 3754

NGK's V-Power Plugs Feature a Unique V-Cut in the Center Electrode that Directs the Spark to the Edge of the Electrode, Helping the Spark Develop More Rapidly, Increasing Ignitability and Reducing Quenching.

    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


    Thread Size: 14mm
    Thread Pitch: 1.25mm
    Seat Type: Tapered
    Resistor: Yes
    Resistor Value: 5K Ohm
    Reach: 18mm (.709")
    Hex Size: 5/8" (16mm)
    Terminal Type: Removable Nut
    Overall Height: ISO
    Gap: .039" (1.0mm)

Center Electrode

    Material: Nickel
    Type: V-Cut
    Size: 2.5mm
    Projection: Projected

Ground Electrode

    Material: Nickel
    Type: Standard
    Quantity: 1


    Torque Specs: Cast Iron: 10.8-18 lb. ft. Aluminum: 7.2-14.5 lb. ft.
    Brand: NGK
    Heat Range: 4
    Longevity: 30k

Inboard Applications

        5.7L LS-1 EFI Engs
        4.3L - Models with S Suffixes (.708" Reach)
        5.0LVerify Fitment
        5.0L Cobra EFIVerify Fitment
        5.7LVerify Fitment
        5.7L - 57FC model only
    Volvo Penta
        8.1L Gi


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