Spark plug · ACDelco

Equivalents for the ACDelco spark plug 41127

ACDelco 41127 is a spark plug featuring thread 12 mm, reach 18.5–21.5 mm, tightening torque fonte 15–25 N·m · alu 15–20 N·m — ou 180° (½ tour). All its 14 replacement references: compatible and interchangeable equivalents — NGK, Bosch, Champion, Denso…

Technical information ACDelco 41127 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 ACDelco 41127 spark plug?

The ACDelco 41127 is interchangeable with: NGK IKR7D, Bosch YR7DI30+, Champion RA7WYB, NGK IKR7H8, NGK IZKR8C10D, NGK ZKR7BI-10. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the ACDelco 41127?

Thread 12 mm, Reach 18.5–21.5 mm, 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.