Equivalents for the Splitfire spark plug SF415B
Splitfire SF415B, a spark plug : tightening torque cast iron 15–25 N·m · aluminium 15–20 N·m — or 180° (½ turn), reach 18.5–21.5 mm, thread 12 mm, heat range hot. All its 35 replacement references: compatible and interchangeable equivalents — NGK, Bosch, Champion, Denso…
Technical information Splitfire SF415B spark plug
- Resistor
- no
- Torque
- cast iron 15–25 N·m · aluminium 15–20 N·m — or 180° (½ turn)
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35 equivalents compatible with the Splitfire SF415B spark plug
No equivalent for this brand selection.
What can replace a Splitfire SF415B spark plug?
The Splitfire SF415B is interchangeable with: Bosch X4DC, Champion A5YC, Denso X27EPU9, Champion A85YC, Champion RA4HC, Champion OE073. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Splitfire SF415B?
Thread 12 mm, Reach 18.5–21.5 mm, Heat range Hot, Resistor no, Seat Flat (gasket), Torque cast iron 15–25 N·m · aluminium 15–20 N·m — or 180° (½ turn)
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.