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First Fire 5/8-in Spark Plug for 4-Cycle Engine

  • First Fire 5/8-in Spark Plug for 4-Cycle Engine

First Fire 5/8-in Spark Plug for 4-Cycle Engine

Item #: 278050 |  Model #: FF-20

4.56 / 5 9 Reviews

5/8-in Spark Plug for 4-Cycle Engine

  • Consistent starts, dependable performance, superior fouling resistance
  • Replaces Champion RC12YC, RC14YC
  • Replaces NGK BCP4ES-11, BKR4E, BKR4E-11, BKR4EIX, BKR5E, BKR5E-11, BKR5EIX, BKR5EK, BKR5ES, BKR5ES-11, BKR5EY-11, BKR5EYA, BKR5EYA-11, BKR6EKB-11, FR4, FR45, FR5
Application 4-cycle engine
Hex Size (Inches) 5/8-in
Fits Type Riding mower
Replaces OEM Part Number Replaces Champio: RC12YC, RC14YC; Replaces NGK BCP4ES-11, BKR4E, BKR4E-11, BKR4EIX, BKR5E, BKR5E-11, BKR5EIX, BKR5EK, BKR5ES, BKR5ES-11, BKR5EY-11, BKR5EYA, BKR5EYA-11, BKR6EKB-11, FR4, FR45, FR5
Fits to Brand Universal (fits to most brands)
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