Equivalents for the Valley Forge spark plug 13R
The Valley Forge 13R spark plug with thread 18 mm, tightening torque fonte 35–45 N·m · alu 35–40 N·m — ou 180°–240° (½–⅔ tour), heat range medium, reach 10.9 mm. 153 equivalents listed: interchangeable and compatible spark plugs across all brands — NGK, Bosch, Champion, Denso…
Technical information Valley Forge 13R 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 Valley Forge 13R spark plug?
The Valley Forge 13R is interchangeable with: Bosch WR5, Champion F11Y, Denso MA16PR-U, Bosch WR4-1, Bosch WR5VX, Bosch FR9BPX. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Valley Forge 13R?
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.