Equivalents for the Torch spark plug LD8RTI
The Torch LD8RTI spark plug featuring thread 14 mm, resistor type (RFI-suppressed), hex size 13/16″ (20,8 mm), electrode iridium, tightening torque cast iron 25–35 N·m · aluminium 25–30 N·m — or 180°–240° (½–⅔ turn), heat range very hot. Browse its 146 equivalents: compatible, interchangeable and replacement spark plugs across NGK, Bosch, Champion, Denso and many more.
Technical information Torch LD8RTI spark plug
- Resistor
- Yes
- Torque
- cast iron 25–35 N·m · aluminium 25–30 N·m — or 180°–240° (½–⅔ turn)
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What can replace a Torch LD8RTI spark plug?
The Torch LD8RTI is interchangeable with: NGK LKAR9BI9, Bosch N64, Champion CH117, NGK DILKAR8A8, NGK ILKAR7J7G, NGK DILKAR8K8G. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Torch LD8RTI?
Spark plug wrench 13/16″ (20,8 mm), Thread 14 mm, Heat range Very hot, Electrode Iridium, Resistor Yes, 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.