Equivalents for the Harley Davidson spark plug HD2
Harley Davidson HD2 is a spark plug featuring tightening torque cast iron 25–35 N·m · aluminium 25–30 N·m — or 180°–240° (½–⅔ turn), heat range medium, thread 14 mm. Find its 59 compatible and interchangeable spark plugs: cross-references for NGK, Bosch, Champion, Denso and every brand.
Technical information Harley Davidson HD2 spark plug
- Resistor
- no
- Torque
- cast iron 25–35 N·m · aluminium 25–30 N·m — or 180°–240° (½–⅔ turn)
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59 equivalents compatible with the Harley Davidson HD2 spark plug
No equivalent for this brand selection.
What can replace a Harley Davidson HD2 spark plug?
The Harley Davidson HD2 is interchangeable with: Bosch W9AO, Champion H10, Denso L14, Champion H11, Champion H12, Champion H10C. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Harley Davidson HD2?
Thread 14 mm, Heat range Medium, Resistor no, Seat Flat (gasket), Torque cast iron 25–35 N·m · aluminium 25–30 N·m — or 180°–240° (½–⅔ 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.