Spark plug · Autolite

Equivalents for the Autolite spark plug XP5503

The Autolite XP5503 spark plug — reach 19.0 mm, heat range medium, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), thread 14 mm. Here are its 131 cross-references: equivalent, compatible and replacement plugs from NGK, Bosch, Champion, Denso and other makers.

Technical information Autolite XP5503 spark plug

Torque
fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour)

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131 equivalents compatible with the Autolite XP5503 spark plug

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What can replace a Autolite XP5503 spark plug?

The Autolite XP5503 is interchangeable with: NGK BKR6EIX, Bosch F6DSR, Champion RC7GYG, Bosch FR6DP, Bosch FR6DCP, Bosch FR7DPP10. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Autolite XP5503?

Thread 14 mm, Reach 19.0 mm, Heat range Medium, 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.