Equivalents for the Hidria spark plug 721431
Hidria 721431, a spark plug — thread 14 mm, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), heat range hot. 18 equivalents listed: interchangeable and compatible spark plugs across all brands — NGK, Bosch, Champion, Denso…
Technical information Hidria 721431 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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18 equivalents compatible with the Hidria 721431 spark plug
No equivalent for this brand selection.
What can replace a Hidria 721431 spark plug?
The Hidria 721431 is interchangeable with: Champion CH7135, Hidria H5158, Metzger H5158, Bosch 0250404004, Champion 918032, Eyquem 0911101258. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Hidria 721431?
Thread 14 mm, Heat range Hot, Gap 0.05mm, 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.