Equivalents for the First Line spark plug FGP116
Meet the First Line FGP116 spark plug with heat range medium, reach 15.2–19.0 mm. Find its 153 compatible and interchangeable spark plugs: cross-references for NGK, Bosch, Champion, Denso and every brand.
Technical information First Line FGP116 spark plug
- Resistor
- no
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What can replace a First Line FGP116 spark plug?
The First Line FGP116 is interchangeable with: Bosch CH203, Champion W425, Denso DG145, Bosch GLP040, Bosch GLP228, Champion CH203. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the First Line FGP116?
Reach 15.2–19.0 mm, Heat range Medium, 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.