Spark plug · Champion

Equivalents for the Champion spark plug 506

Meet the Champion 506 spark plug — thread 18 mm, tightening torque fonte 35–45 N·m · alu 35–40 N·m — ou 180°–240° (½–⅔ tour), reach 12.7 mm, heat range cold. Browse its 211 equivalents: compatible, interchangeable and replacement spark plugs across NGK, Bosch, Champion, Denso and many more.

Technical information Champion 506 spark plug

Terminal
8-32 UNC/BRASS
Torque
fonte 35–45 N·m · alu 35–40 N·m — ou 180°–240° (½–⅔ tour)

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211 equivalents compatible with the Champion 506 spark plug

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What can replace a Champion 506 spark plug?

The Champion 506 is interchangeable with: Bosch M5A, Champion D6, Denso M17, Bosch M7A, Bosch M8A, Bosch M4A1. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Champion 506?

Thread 18 mm, Reach 12.7 mm, Heat range Cold, Terminal 8-32 UNC/BRASS, Torque fonte 35–45 N·m · alu 35–40 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.