Spark plug · Autolite

Equivalents for the Autolite spark plug AP 63

Autolite AP 63 is an automotive spark plug — reach 19.0 mm, heat range medium, thread 14 mm, tightening torque cast iron 25–35 N·m · aluminium 25–30 N·m — or 180°–240° (½–⅔ turn). Find its 329 compatible and interchangeable spark plugs: cross-references for NGK, Bosch, Champion, Denso and every brand.

Technical information Autolite AP 63 spark plug

Torque
cast iron 25–35 N·m · aluminium 25–30 N·m — or 180°–240° (½–⅔ turn)

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329 equivalents compatible with the Autolite AP 63 spark plug

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What can replace a Autolite AP 63 spark plug?

The Autolite AP 63 is interchangeable with: NGK BCP6EVX, Bosch FR7DPP, Champion RC12PYC, NGK BKR6EVX, NGK BKR6EP-8, NGK BCPR6EP-8. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Autolite AP 63?

Thread 14 mm, Reach 19.0 mm, Heat range Medium, Torque cast iron 25–35 N·m · aluminium 25–30 N·m — or 180°–240° (½–⅔ turn)

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.