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![Spark Plug [5/8 in. Hex] 14mm](https://www.jegs.com/images/mini_750/300/368/368-e3.33.jpg)
Vehicle Info NeededE3 SPARK PLUGSPART NUMBER: 368-E3.33
Spark Plug [5/8 in. Hex] 14mm
$849
Ships on Sep 11, 2026
Lowest Price Guarantee14mm
E3 Spark Plug Resistor: Resistor Hex Size: 5/8 in. Thread Reach: 0.750 in. Thread Diameter: 14mm Seat: Gasket Tip/Gap: DiamondFIRE Fixed Gap Cannot Be Adjusted Sold Individually
E3.33 Spark Plus is a direct replacement for:
- Champion RC9YC, RC12YC, RC14YC
- NGK BKR5E11, BKR5ES, BKR6E11, BKR6ES, IFR5L11
Part TypeSpark Plug
BrandE3 SPARK PLUGS
Package Height1.0
Package Width4.0
Package Length6.0
Weight0.14 PG
Part CategoryPerformance Parts
Seat TypeGasket
Reach (In)0.75
Thread Size14mm
Part FitmentSemi Universal
ResistorResistor
Hex Size0.625 in (15.875 mm)
Vendor Part NumberE3.33
Package Qty1
Package TypeEA
No Questions
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Some parts are not legal for use in California or other states with similar laws / regulations
