Spark plug · Bluelightning

Equivalents for the Bluelightning spark plug BLP423

Meet the Bluelightning BLP423 spark plug with thread 14 mm, tightening torque fonte 10–20 N·m · alu 10–20 N·m — ou 180°–240° (½–⅔ tour), reach 17.5–20.0 mm, heat range very hot. Browse its 18 equivalents: compatible, interchangeable and replacement spark plugs across NGK, Bosch, Champion, Denso and many more.

Technical information Bluelightning BLP423 spark plug

Resistor
yes
Torque
fonte 10–20 N·m · alu 10–20 N·m — ou 180°–240° (½–⅔ tour)

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What can replace a Bluelightning BLP423 spark plug?

The Bluelightning BLP423 is interchangeable with: Bosch HR8LPX, Denso IT16, Autolite AP5245, Bosch HR8LPX6, Denso PT16TT, Splitfire SF524E. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Bluelightning BLP423?

Thread 14 mm, Reach 17.5–20.0 mm, Heat range Very hot, Resistor yes, Seat Tapered, Torque fonte 10–20 N·m · alu 10–20 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.