Champion Spark Plug 843 Spark Plug

Buy Part Now

ShowMeTheParts has a wide selection of Champion Spark Plug products for a variety of years, makes, and models.

Champion Spark Plug 843 Spark Plug


Make Model Year Engine


Brand:Spark Plug by Champion Spark Plug |
Part Number:843
Part Type: Spark Plug
Comment:Dependable performance. This Champion´┐Ż spark plug features a copper core electrode that provides increased conductivity and heat control for good overall wear.


Name Value
Center Electrode Core Material0.030
Center Electrode Design0.76
Center Electrode Diameter (Inch)Hex
Center Electrode Diameter (Inch)1
Center Electrode Diameter (Inch) (Inch)0.09
Center Electrode Tip MaterialNickel
ClassificationChampion Copper Plus Small Engine
Electrical Terminal TypeNo
Electrical Terminal TypeRemovable Nut
Gap Style0.748
Ground Electrode Core MaterialNickel
Ground Electrode Material19.000
Ground Electrode MaterialNickel Copper Alloy
Ground Electrode QuantityHex
Ground Electrode Quantity1
Hazardous MaterialNo
Hazardous MaterialRemovable Nut
Height - Case (Inch)8.3100
Height - Each (Inch)0.8300
Hex Size (Inch)0.748
Hex Size (Millimeter)19.000
Hex Size (Millimeter)Nickel Copper Alloy
Hex TypeHex
Hex Type1
Installed Height (Inch)0.375
Installed Height (Inch)Champion Copper SME
Installed Height (Inch) (Inch)8
Installed Height (Inch) (Inch)1.45
Insulator Projection (Inch)14.000
Item Level GTIN00037551000043
Length - Case (Inch)6.0600
Length - Each (Inch)3.7500
Life Cycle StatusAvailable to Order
Life Cycle Status DescriptionAvailable to Order - Part is released to customers for ordering.
Manufacturer Heat Range8
Manufacturer Heat Range1.45
Plug TypeCJ8
Pre-Gap Size0.551
Pre-Gap Size (IN)0.748
Pre-Gap Size (Inch)0.030
Pre-Gap Size (Millimeter)0.76
Quantity Per Application1
Reach (Inch)0.375
Reach (Inch)Champion Copper SME
Resistor TypeNo
Seat TypeFlat
Taper Diameter (Inch)8
Taper Diameter (Inch)1.45
Taper Diameter (Inch) (Inch)0.25
Thread Diameter (Inch)0.551
Thread Diameter (MM)19.000
Thread Diameter (MM)Nickel Copper Alloy
Thread Diameter (Millimeter)14.000
Thread Size (Inch)Nickel
Thread Size (MM)No
Thread Size (MM)Removable Nut
Weight - Case (Gross Pounds)7.7800
Weight - Each (Gross Pounds)0.0800
Width - Case (Inch)8.2500
Width - Each (Inch)0.9300
Buy Part Now