Spark plug · Denso

Equivalents for the Denso spark plug I101

Denso I101 is a spark plug — thread 8 mm, tightening torque ou 120° (⅓ tour). 17 equivalents listed: interchangeable and compatible spark plugs across all brands — NGK, Bosch, Champion, Denso…

Technical information Denso I101 spark plug

Torque
ou 120° (⅓ tour)

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What can replace a Denso I101 spark plug?

The Denso I101 is interchangeable with: NGK ER9EH, Denso IY27, Torch J9RI, NGK ER9EH-N, NGK ER9EHIX, Denso Y27FER. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Denso I101?

Thread 8 mm, Electrode Iridium, Torque ou 120° (⅓ tour)

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.