Spark plug · Champion

Equivalents for the Champion spark plug 8721

Champion 8721 is an automotive spark plug featuring tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), heat range very hot, reach 8.3 mm, thread 14 mm. Find its 215 compatible and interchangeable spark plugs: cross-references for NGK, Bosch, Champion, Denso and every brand.

Technical information Champion 8721 spark plug

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

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215 equivalents compatible with the Champion 8721 spark plug

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What can replace a Champion 8721 spark plug?

The Champion 8721 is interchangeable with: NGK BPMR6F, Bosch HS5E, Champion DJ8, Bosch HS6E, Bosch HS7E, Bosch HS8E. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Champion 8721?

Thread 14 mm, Reach 8.3 mm, Heat range Very hot, 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.