Equivalents for the Autolite spark plug AR103
Autolite AR103 is a spark plug featuring tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), heat range medium, resistor type (RFI-suppressed), thread 14 mm. All its 175 replacement references: compatible and interchangeable equivalents — NGK, Bosch, Champion, Denso…
Technical information Autolite AR103 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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What can replace a Autolite AR103 spark plug?
The Autolite AR103 is interchangeable with: NGK R5724-8, Bosch H6D, Champion RS5C, Bosch H7D, Bosch H6DC, Bosch H7DC. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Autolite AR103?
Thread 14 mm, Heat range Medium, 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.