Equivalents for the Prestolite spark plug 18RF42
Meet the Prestolite 18RF42 spark plug — tightening torque fonte 35–45 N·m · alu 35–40 N·m — ou 180°–240° (½–⅔ tour), reach 10.9 mm, thread 18 mm, heat range medium. Compare its 156 equivalents and find the cheapest compatible plug: NGK, Bosch, Champion, Denso and more.
Technical information Prestolite 18RF42 spark plug
- Torque
- fonte 35–45 N·m · alu 35–40 N·m — ou 180°–240° (½–⅔ tour)
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What can replace a Prestolite 18RF42 spark plug?
The Prestolite 18RF42 is interchangeable with: NGK APR6F, Bosch WR4-1, Champion F11Y, NGK APR6FS, Bosch FR9BPX, Bosch DR8B. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Prestolite 18RF42?
Thread 18 mm, Reach 10.9 mm, Heat range Medium, Torque fonte 35–45 N·m · alu 35–40 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.