Equivalents for the Blue Print spark plug ADH21804
Blue Print ADH21804 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 19.0–20.5 mm. 84 equivalents listed: interchangeable and compatible spark plugs across all brands — NGK, Bosch, Champion, Denso…
Technical information Blue Print ADH21804 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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What can replace a Blue Print ADH21804 spark plug?
The Blue Print ADH21804 is interchangeable with: Bosch F01G00402X, Champion CH406, Denso DG601, Bosch FO1GOO4O2X, Champion CH809002, Beru 250503003. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Blue Print ADH21804?
Thread 14 mm, Reach 19.0–20.5 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.