Equivalents for the Splitfire spark plug SF259D
Meet the Splitfire SF259D spark plug — reach 19.0 mm, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), heat range medium, thread 14 mm. Compare its 35 equivalents and find the cheapest compatible plug: NGK, Bosch, Champion, Denso and more.
Technical information Splitfire SF259D spark plug
- Resistor
- no
- Torque
- fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour)
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What can replace a Splitfire SF259D spark plug?
The Splitfire SF259D is interchangeable with: Champion N3C, Denso W24E-U, Autolite AR2592, Denso W24ESR-U, Denso IW24, Autolite AR2594. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Splitfire SF259D?
Thread 14 mm, Reach 19.0 mm, Heat range Medium, Gap 1.0mm, 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.