Equivalents for the Motorcraft spark plug 18
Motorcraft 18 is an automotive spark plug — heat range very hot, thread 14 mm, reach 17.5–20.0 mm, tightening torque fonte 10–20 N·m · alu 10–20 N·m — ou 180°–240° (½–⅔ tour). All its 56 replacement references: compatible and interchangeable equivalents — NGK, Bosch, Champion, Denso…
Technical information Motorcraft 18 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 Motorcraft 18 spark plug?
The Motorcraft 18 is interchangeable with: Bosch HR9BCY, Champion RV15YC6, Denso T16PR15, Bosch HR9BPY, Bosch HR9BPZ, Bosch HR10DCY. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Motorcraft 18?
Thread 14 mm, Reach 17.5–20.0 mm, Heat range Very hot, Gap 1.5mm, 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.