Spark plug · Mercedes Benz

Equivalents for the Mercedes Benz spark plug A1321590103

Meet the Mercedes Benz A1321590103 spark plug featuring tightening torque fonte 15–25 N·m · alu 15–20 N·m — ou 180° (½ tour), heat range cold, thread 12 mm, reach 26.5 mm. Browse its 47 equivalents: compatible, interchangeable and replacement spark plugs across NGK, Bosch, Champion, Denso and many more.

Technical information Mercedes Benz A1321590103 spark plug

Resistor
yes
Torque
fonte 15–25 N·m · alu 15–20 N·m — ou 180° (½ tour)

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What can replace a Mercedes Benz A1321590103 spark plug?

The Mercedes Benz A1321590103 is interchangeable with: NGK LKR7B-9, Bosch YR7NE, Champion OE212, Bosch YR5ME0, Denso D171, Denso XUH22TT. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Mercedes Benz A1321590103?

Thread 12 mm, Reach 26.5 mm, Heat range Cold, Resistor yes, Seat Flat (gasket), Torque fonte 15–25 N·m · alu 15–20 N·m — ou 180° (½ 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.