Champion Industrial Plug Number D89D Spark Plug - 543
URO Parts Fuel Pump Lock Ring - 1644700230
Autolite Double Platinum Spark Plug - APP106
Sierra Marine Impeller - 18-3061
Product
Attributes
Warranty
Seat
Gasket
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Tapered
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Thread Size
M18
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M14-1.25
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Type
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Standard
Heat Range
89
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7
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Hex Size (mm)
----
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16mm
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Hex Size (in)
7/8 Inch
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5/8 Inch
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Preset Gap (in)
0.025 To 0.620 Inch
----
0.050 Inch
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Preset Gap (mm)
0.58mm To 0.71mm
----
1.27mm
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Thread Reach (in)
0.531 Inch
----
0.679 Inch
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Resistor Plug
----
----
Yes
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Center Electrode Core Material
Nickel-Copper Alloy
----
Nickel
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Center Electrode Tip Material
Nickel
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Platinum
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Approximate Resistor Value (Ohm)
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4000 Ohm
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Insulator Height (mm)
55.37mm
----
56.44mm
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Insulator Height (in)
2.180 Inch
----
2.222 Inch
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Ground Electrode Tip Material
Nickel
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Platinum
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Thread Reach (mm)
13mm
----
17.25mm
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Service Number
D89D
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----
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Metallurgy
Copper
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Double Platinum
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