Spark plug · Newstar

Equivalents for the Newstar spark plug L9RTC

Newstar L9RTC is a spark plug with thread 14 mm, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), reach 9.5 mm, heat range medium. Browse its 260 equivalents: compatible, interchangeable and replacement spark plugs across NGK, Bosch, Champion, Denso and many more.

Technical information Newstar L9RTC 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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260 equivalents compatible with the Newstar L9RTC spark plug

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What can replace a Newstar L9RTC spark plug?

The Newstar L9RTC is interchangeable with: Bosch WS5F, Champion A4253030010, Denso W20MP-U, Bosch WS6F, Bosch WSR5F, Bosch WSR6F. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Newstar L9RTC?

Thread 14 mm, Reach 9.5 mm, Heat range Medium, Gap 1.5mm, 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.