Equivalents for the Valley Forge spark plug 175R
Valley Forge 175R is an automotive spark plug featuring thread 14 mm, heat range hot, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), reach 19.0 mm. Browse its 488 equivalents: compatible, interchangeable and replacement spark plugs across NGK, Bosch, Champion, Denso and many more.
Technical information Valley Forge 175R spark plug
- Resistor
- No
- Torque
- fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour)
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488 equivalents compatible with the Valley Forge 175R spark plug










































































































































































































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No equivalent for this brand selection.
What can replace a Valley Forge 175R spark plug?
The Valley Forge 175R is interchangeable with: NGK BPR5EFS, Bosch H8D, Champion G15Y, Bosch HR9D, Bosch HR7DP, Bosch HR8BC. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Valley Forge 175R?
Thread 14 mm, Reach 19.0 mm, Heat range Hot, Resistor No, 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.