Spark plug · Denso

Equivalents for the Denso spark plug PTF20TT

The Denso PTF20TT spark plug featuring reach 11.2 mm, heat range hot, tightening torque fonte 10–20 N·m · alu 10–20 N·m — ou 180°–240° (½–⅔ tour), thread 14 mm. All its 22 replacement references: compatible and interchangeable equivalents — NGK, Bosch, Champion, Denso…

Technical information Denso PTF20TT spark plug

Resistor
yes
Torque
fonte 10–20 N·m · alu 10–20 N·m — ou 180°–240° (½–⅔ tour)

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What can replace a Denso PTF20TT spark plug?

The Denso PTF20TT is interchangeable with: Bosch HR6BP4, Autolite AP23, Motorcraft SP-501, Bosch HR9APX4, Autolite AP24, Autolite AP145. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Denso PTF20TT?

Thread 14 mm, Reach 11.2 mm, Heat range Hot, Electrode Platinum, Resistor yes, Seat Tapered, Torque fonte 10–20 N·m · alu 10–20 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.