Spark plug · Denso

Equivalents for the Denso spark plug I43

The Denso I43 spark plug : thread 14 mm, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), heat range hot. Here are its 19 cross-references: equivalent, compatible and replacement plugs from NGK, Bosch, Champion, Denso and other makers.

Technical information Denso I43 spark plug

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

→ How to read a Denso reference

Buy this spark plug Denso I43 — best retailers

Partner links: a purchase made through these links may earn us a commission, at no extra cost to you.

What can replace a Denso I43 spark plug?

The Denso I43 is interchangeable with: NGK LFR5AIX-11, Bosch FR8MII33X, Champion CCH9006, Denso IKH16, Denso IKH16TT, Autolite XP5325. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Denso I43?

Thread 14 mm, Heat range Hot, 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.