Spark plug · NGK

Equivalents for the NGK spark plug XR4

NGK XR4 is a 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 9.5 mm. Here are its 662 cross-references: equivalent, compatible and replacement plugs from NGK, Bosch, Champion, Denso and other makers.

Technical information NGK XR4 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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662 equivalents compatible with the NGK XR4 spark plug

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What can replace a NGK XR4 spark plug?

The NGK XR4 is interchangeable with: NGK BP5S, Bosch W7E, Champion J6, NGK BPM7, NGK BPR4S, NGK XR40. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the NGK XR4?

Thread 14 mm, Reach 9.5 mm, 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.