Spark plug · Eyquem

Equivalents for the Eyquem spark plug RFC63LS3

Eyquem RFC63LS3 is an automotive spark plug : thread 14 mm, reach 18.5–21.5 mm, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), heat range medium. All its 867 replacement references: compatible and interchangeable equivalents — NGK, Bosch, Champion, Denso…

Technical information Eyquem RFC63LS3 spark plug

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

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867 equivalents compatible with the Eyquem RFC63LS3 spark plug

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What can replace a Eyquem RFC63LS3 spark plug?

The Eyquem RFC63LS3 is interchangeable with: NGK BKR5EK, Bosch F6DTC, Champion C9BMC, NGK BCPR6ET, NGK BKR5EKU, NGK BKR6EKC. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Eyquem RFC63LS3?

Thread 14 mm, Reach 18.5–21.5 mm, Heat range Medium, Resistor yes, 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.