Spark plug · Denso

Equivalents for the Denso spark plug X27ET

The Denso X27ET spark plug : heat range cold, tightening torque cast iron 15–25 N·m · aluminium 15–20 N·m — or 180° (½ turn), hex size 18 mm (0,71″), thread 12 mm, reach 19.0 mm. Find its 24 compatible and interchangeable spark plugs: cross-references for NGK, Bosch, Champion, Denso and every brand.

Technical information Denso X27ET spark plug

Torque
cast iron 15–25 N·m · aluminium 15–20 N·m — or 180° (½ turn)

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Buy a spark plug wrench 18 mm (0,71″) wrench

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What can replace a Denso X27ET spark plug?

The Denso X27ET is interchangeable with: Champion RA4HC, Denso X27ETR, Autolite XS4162, Champion XED21, Champion RAX92DC, Denso X27ES-U. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Denso X27ET?

Spark plug wrench 18 mm (0,71″), Thread 12 mm, Reach 19.0 mm, Heat range Cold, Resistor No, Seat Flat (gasket), Torque cast iron 15–25 N·m · aluminium 15–20 N·m — or 180° (½ 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.