Spark plug · Denso

Equivalents for the Denso spark plug Q 20 PR-U

The Denso Q 20 PR-U spark plug with resistor type (RFI-suppressed), thread 14 mm, heat range medium, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), reach 19.0 mm. 108 equivalents listed: interchangeable and compatible spark plugs across all brands — NGK, Bosch, Champion, Denso…

Technical information Denso Q 20 PR-U 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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108 equivalents compatible with the Denso Q 20 PR-U spark plug

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What can replace a Denso Q 20 PR-U spark plug?

The Denso Q 20 PR-U is interchangeable with: NGK BKR6E, Bosch F 6 DTC, Champion RC 7 BYC, NGK BCPR6E, NGK BKR6ES, NGK BCPR6ES. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Denso Q 20 PR-U?

Thread 14 mm, Reach 19.0 mm, Heat range Medium, 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.