Equivalents for the Denso spark plug U20FU
Meet the Denso U20FU spark plug — reach 25.0 mm, tightening torque cast iron 10–20 N·m · aluminium 10–20 N·m — or 180° (½ turn), heat range hot, thread 12 mm. Here are its 120 cross-references: equivalent, compatible and replacement plugs from NGK, Bosch, Champion, Denso and other makers.
Technical information Denso U20FU spark plug
- Resistor
- no
- Torque
- cast iron 10–20 N·m · aluminium 10–20 N·m — or 180° (½ turn)
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What can replace a Denso U20FU spark plug?
The Denso U20FU is interchangeable with: Bosch F002G40187, Champion Z10, Denso U17FU, Bosch U4A, Bosch U7A, Bosch A7TC. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Denso U20FU?
Thread 12 mm, Reach 25.0 mm, Heat range Hot, Resistor no, Seat Tapered, Torque cast iron 10–20 N·m · aluminium 10–20 N·m — or 180° (½ turn)
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.