Equivalents for the Denso spark plug S 33
Denso S 33 is a spark plug with thread 14 mm, electrode iridium, heat range medium, reach 26.5 mm, tightening torque cast iron 25–35 N·m · aluminium 25–30 N·m — or 180°–240° (½–⅔ turn). Here are its 13 cross-references: equivalent, compatible and replacement plugs from NGK, Bosch, Champion, Denso and other makers.
Technical information Denso S 33 spark plug
- Torque
- cast iron 25–35 N·m · aluminium 25–30 N·m — or 180°–240° (½–⅔ turn)
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13 equivalents compatible with the Denso S 33 spark plug
No equivalent for this brand selection.
What can replace a Denso S 33 spark plug?
The Denso S 33 is interchangeable with: NGK ILFR6T11, Bosch FR 7 NII 33 X, Denso SK20HR11, Denso SK 20 HR 11, Denso SK 20 HR-A 11, Torch KH6RTIP-11. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Denso S 33?
Thread 14 mm, Reach 26.5 mm, Heat range Medium, Electrode Iridium, 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.