Equivalents for the Denso spark plug IW01-27
Denso IW01-27 is an automotive spark plug — thread 14 mm, reach 19.0 mm, tightening torque cast iron 25–35 N·m · aluminium 25–30 N·m — or 180°–240° (½–⅔ turn), electrode iridium, heat range cold. Find its 274 compatible and interchangeable spark plugs: cross-references for NGK, Bosch, Champion, Denso and every brand.
Technical information Denso IW01-27 spark plug
- Tip
- non projected
- Construction
- Iridium centre, Platinum ground
- Terminal
- Removable
- 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 Denso IW01-27 spark plug?
The Denso IW01-27 is interchangeable with: NGK BR9ECSIX, Bosch M2C, Champion N1, NGK BR9ECSIX5, NGK R6061-9, NGK R6850-9. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Denso IW01-27?
Thread 14 mm, Reach 19.0 mm, Heat range Cold, Electrode Iridium, Seat Flat (gasket), Tip non projected, Construction Iridium centre, Platinum ground, Terminal Removable, 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.