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QC12YC 946 Spark Plug

Champion 946 Spark Plug QC12YC

Part#:  QC12YC
  5.00 Stars - 1 Review

Champion OEM Part



If you find that your engine is not starting or is running poorly, you may have a fouled spark plug. Replacing your Champion spark plug is a low cost and easy fix for many common engine problems.

Fits Model


Also Fits Model

ECHO 7600E, EG5600E Generators
SNAPPER G30000, G55000 Generators
CUB CADET 1863, 1864, 2084, 2086, 2182, 2284, 4815F, 4815F, AGS2130, AGS2150, AGS2155, CC760ES, GT2542, GT2544, GT3100, HDS2135, HDS2155, HDS2185, LT1042, LT1045, LTX1040, LTX1042, LTX1045, LTX1046, LTX1046VT, LTX1050KW, LTX1050VT, RZT42, RZT50VT, SLTX1054, ZZT42, ZZT50 Mowers

Replaces OEM



Type Resistor
Reach: 19mm
Seat Type: Gasket
Heat Range: 12
REF. NO. 946
Thread 14mm
Hex Size 5/8"

Reviews for the 946 Spark Plug

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Reviewed on

should change at least once a year

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Repair Tips For QC12YC

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