Spark plug · Denso

Equivalents for the Denso spark plug I25

Meet the Denso I25 spark plug featuring heat range medium, thread 14 mm, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour). 104 equivalents listed: interchangeable and compatible spark plugs across all brands — NGK, Bosch, Champion, Denso…

Technical information Denso I25 spark plug

Torque
fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour)

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104 equivalents compatible with the Denso I25 spark plug

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What can replace a Denso I25 spark plug?

The Denso I25 is interchangeable with: NGK TR5IX, Bosch H8DP, Champion RS12PYP, Bosch HR6DS, Bosch HR8DPX, Bosch HR9DPX. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Denso I25?

Thread 14 mm, Heat range Medium, Electrode Iridium, Torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ 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.