Spark plug · Bosch

Equivalents for the Bosch spark plug 4022

Meet the Bosch 4022 spark plug with reach 9.5 mm, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), heat range very hot, thread 14 mm. Compare its 32 equivalents and find the cheapest compatible plug: NGK, Bosch, Champion, Denso and more.

Technical information Bosch 4022 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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What can replace a Bosch 4022 spark plug?

The Bosch 4022 is interchangeable with: Bosch WR9FP, Champion RJ18YC6, Denso W16PR-U15, Bosch WR9FP4, Bosch WR9FPY, Bosch WR9FPZ. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Bosch 4022?

Thread 14 mm, Reach 9.5 mm, Heat range Very hot, 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.