Spark plug · Denso

Equivalents for the Denso spark plug 4184

The Denso 4184 spark plug featuring thread 14 mm, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), reach 12.7 mm, heat range very hot. Find its 81 compatible and interchangeable spark plugs: cross-references for NGK, Bosch, Champion, Denso and every brand.

Technical information Denso 4184 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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81 equivalents compatible with the Denso 4184 spark plug

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What can replace a Denso 4184 spark plug?

The Denso 4184 is interchangeable with: Bosch WR8BC, Champion RL92YC, Denso W14FPRU, Bosch WR10BC, Bosch WR8BC+, Champion RL95YC. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Denso 4184?

Thread 14 mm, Reach 12.7 mm, Heat range Very hot, Gap 1.5mm, 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.