Equivalents for the Lodge spark plug HTN18
Lodge HTN18 is an automotive spark plug with tightening torque cast iron 35–45 N·m · aluminium 35–40 N·m — or 180°–240° (½–⅔ turn), thread 18 mm, heat range medium. Find its 13 compatible and interchangeable spark plugs: cross-references for NGK, Bosch, Champion, Denso and every brand.
Technical information Lodge HTN18 spark plug
- Resistor
- No
- Torque
- cast iron 35–45 N·m · aluminium 35–40 N·m — or 180°–240° (½–⅔ turn)
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13 equivalents compatible with the Lodge HTN18 spark plug
No equivalent for this brand selection.
What can replace a Lodge HTN18 spark plug?
The Lodge HTN18 is interchangeable with: Bosch MA225T1, Champion E82, Autolite AR33, Champion RF10C, Champion RF10CT04, Champion CCH129. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Lodge HTN18?
Thread 18 mm, Heat range Medium, Resistor No, Seat Flat (gasket), Torque cast iron 35–45 N·m · aluminium 35–40 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.