Equivalents for the NGK spark plug TR55IX
NGK TR55IX, a spark plug with tightening torque cast iron 10–20 N·m · aluminium 10–20 N·m — or 180°–240° (½–⅔ turn), heat range very hot, thread 14 mm, reach 17.5–20.0 mm, electrode iridium. Browse its 30 equivalents: compatible, interchangeable and replacement spark plugs across NGK, Bosch, Champion, Denso and many more.
Technical information NGK TR55IX spark plug
- Resistor
- no
- Torque
- cast iron 10–20 N·m · aluminium 10–20 N·m — or 180°–240° (½–⅔ turn)
Buy this spark plug NGK TR55IX — best retailers
Partner links: a purchase made through these links may earn us a commission, at no extra cost to you.
30 equivalents compatible with the NGK TR55IX spark plug
No equivalent for this brand selection.
What can replace a NGK TR55IX spark plug?
The NGK TR55IX is interchangeable with: NGK TR55, Bosch HR 8 DPP15V, Champion RS 14 YC6, NGK TR55GP, Champion RS12PYP/013, Champion IQ16TT. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the NGK TR55IX?
Thread 14 mm, Reach 17.5–20.0 mm, Heat range Very hot, Gap 1.5mm, Electrode Iridium, Resistor no, Seat Tapered, Torque cast iron 10–20 N·m · aluminium 10–20 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.