Equivalents for the Autolite spark plug 3547
Autolite 3547 is an automotive spark plug : tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), heat range very hot, thread 14 mm, reach 9.5 mm. Browse its 16 equivalents: compatible, interchangeable and replacement spark plugs across NGK, Bosch, Champion, Denso and many more.
Technical information Autolite 3547 spark plug
- Resistor
- yes
- Torque
- fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour)
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16 equivalents compatible with the Autolite 3547 spark plug
No equivalent for this brand selection.
What can replace a Autolite 3547 spark plug?
The Autolite 3547 is interchangeable with: Bosch WR9FCY, Champion RJ18YC6, Denso W16PR-U15, Motorcraft AS42C-6, ACDelco R44SX, Mighty M4R426. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Autolite 3547?
Thread 14 mm, Reach 9.5 mm, Heat range Very hot, Gap 1.5mm, Resistor yes, 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.