Equivalents for the ACDelco spark plug 425Z
The ACDelco 425Z spark plug : heat range medium, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), thread 14 mm. All its 223 replacement references: compatible and interchangeable equivalents — NGK, Bosch, Champion, Denso…
Technical information ACDelco 425Z spark plug
- Resistor
- No
- 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 ACDelco 425Z spark plug?
The ACDelco 425Z is interchangeable with: NGK B5HS, Bosch W8A, Champion L10, Bosch W8AC, Bosch W8AP, Bosch WR8AP. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the ACDelco 425Z?
Thread 14 mm, Heat range Medium, Resistor No, 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.