Equivalents for the Autolite spark plug 684
The Autolite 684 spark plug : reach 11.2 mm, tightening torque fonte 10–20 N·m · alu 10–20 N·m — ou 180°–240° (½–⅔ tour), heat range hot, thread 14 mm. All its 31 replacement references: compatible and interchangeable equivalents — NGK, Bosch, Champion, Denso…
Technical information Autolite 684 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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31 equivalents compatible with the Autolite 684 spark plug
No equivalent for this brand selection.
What can replace a Autolite 684 spark plug?
The Autolite 684 is interchangeable with: Bosch HR8ACY, Champion RV8C, Denso T20R-U, Bosch WA125TR4X, Champion RV8C6, Champion RV8C-6. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Autolite 684?
Thread 14 mm, Reach 11.2 mm, Heat range 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.