Spark plug · Bosch

Equivalents for the Bosch spark plug WR10LC

Meet the Bosch WR10LC spark plug : reach 18.5–21.5 mm, electrode nickel, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), hex size 13/16″ (20,8 mm), thread 14 mm, heat range hot. 146 equivalents listed: interchangeable and compatible spark plugs across all brands — NGK, Bosch, Champion, Denso…

Technical information Bosch WR10LC spark plug

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

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146 equivalents compatible with the Bosch WR10LC spark plug

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What can replace a Bosch WR10LC spark plug?

The Bosch WR10LC is interchangeable with: NGK ZGR5A, Bosch WR9, Champion RN12YC, Bosch W8LCR, Bosch WR7LC, Bosch WR8LC. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Bosch WR10LC?

Spark plug wrench 13/16″ (20,8 mm), Thread 14 mm, Reach 18.5–21.5 mm, Heat range Hot, Electrode Nickel, Resistor yes, Seat Flat (gasket), Construction Super, 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.