Spark plug · First Line

Equivalents for the First Line spark plug FGP123

Meet the First Line FGP123 spark plug with reach 19.0 mm, heat range medium, thread 14 mm, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour). All its 119 replacement references: compatible and interchangeable equivalents — NGK, Bosch, Champion, Denso…

Technical information First Line FGP123 spark plug

Torque
fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour)

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119 equivalents compatible with the First Line FGP123 spark plug

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What can replace a First Line FGP123 spark plug?

The First Line FGP123 is interchangeable with: Bosch CH190, Champion CH190, Denso G117, Bosch GLP078, Champion CH19O, Champion CH190002. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the First Line FGP123?

Thread 14 mm, Reach 19.0 mm, Heat range Medium, Resistor no, Seat Flat (gasket), Torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour)

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.