Equivalents for the FAI spark plug FG125
FAI FG125, a spark plug featuring reach 15.2–19.0 mm, heat range hot. All its 174 replacement references: compatible and interchangeable equivalents — NGK, Bosch, Champion, Denso…
Technical information FAI FG125 spark plug
- Resistor
- no
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What can replace a FAI FG125 spark plug?
The FAI FG125 is interchangeable with: Bosch GLP034, Champion W560, Denso DG105, Champion CH94, Champion CH162, Champion CH221. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the FAI FG125?
Reach 15.2–19.0 mm, Heat range Hot, Resistor no, Seat Flat (gasket)
Cross-references and specifications are provided for guidance only. The wrench size can vary by brand, and some data is inferred from the plug code or an equivalent reference. Always check the vehicle manufacturer's recommendation before buying and fitting.