QC12PEP - Champion Spark Plug ( #956M)

Replaces OEM 0773831.

Plug Type QC12PEP

Seat Type Gasket

Hex Size (Inch) 0.625

Hex Size (MM) 15.880

Thread Size (Inch) 0.551

Thread Size (MM) 14.000

Thread Reach (Inch) 0.75

Taper Diameter (Inch) 0.25

Installed Height (Inch) 1.99

Insulator Projection (Inch) 0.29

Gap (Inch) 0.028-0.033

Gap (MM) 0.71-0.84

Center Electrode Diameter (Inch) 0.078

Center Electrode Material Platinum Firing Tip

Ground Electrode Material Platinum Pad Surface

Ground Electrode Quantity 1

Classification Champion Premium Small Engine

Resistor Plug Yes

Resistor Type Q-Type Inductive Suppressor

Manufacturer Heat Range 12

Electrical Terminal Type Non-Removable Nut

Champion Champion Plug (#956m) Qc12pep is equivalent to parts:

• 5001866 Evinrude Johnson OMC BRP
• 5001111 Evinrude Johnson OMC BRP
• 5000547 Evinrude Johnson OMC BRP
• 775983 Evinrude Johnson OMC BRP
• 773831 Evinrude Johnson OMC BRP