Spark plug · Bosch

Equivalents for the Bosch spark plug W4C2

Meet the Bosch W4C2 spark plug : reach 18.5–21.5 mm, heat range medium, hex size 13/16″ (20,8 mm), electrode nickel, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), thread 14 mm. Here are its 533 cross-references: equivalent, compatible and replacement plugs from NGK, Bosch, Champion, Denso and other makers.

Technical information Bosch W4C2 spark plug

Ground electrodes
1
Torque
fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour)

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533 equivalents compatible with the Bosch W4C2 spark plug

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What can replace a Bosch W4C2 spark plug?

The Bosch W4C2 is interchangeable with: Bosch W8C, Champion N5, Denso W14E, Bosch W9C, Bosch F9RC, Bosch W7C0. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Bosch W4C2?

Spark plug wrench 13/16″ (20,8 mm), Thread 14 mm, Reach 18.5–21.5 mm, Heat range Medium, Electrode Nickel, Resistor no, Seat Flat (gasket), Ground electrodes 1, 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.