Spark plug · Denso

Equivalents for the Denso spark plug T03

Denso T03 is a spark plug featuring tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), heat range hot, reach 19.0 mm, thread 14 mm, resistor type (RFI-suppressed). Find its 26 compatible and interchangeable spark plugs: cross-references for NGK, Bosch, Champion, Denso and every brand.

Technical information Denso T03 spark plug

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

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What can replace a Denso T03 spark plug?

The Denso T03 is interchangeable with: NGK BK5ESZ, Bosch FR 8 DS, Denso T06, NGK BKR5EIX-11, Bosch FQR 8 DE, Denso K16TT. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Denso T03?

Thread 14 mm, Reach 19.0 mm, Heat range Hot, Gap 1.1 mm, Resistor Yes, Seat Flat (gasket), 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.