Equivalents for the ACDelco spark plug 430 Z
ACDelco 430 Z is a spark plug — heat range medium, thread 14 mm, reach 12.7 mm, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour). All its 91 replacement references: compatible and interchangeable equivalents — NGK, Bosch, Champion, Denso…
Technical information ACDelco 430 Z 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 430 Z spark plug?
The ACDelco 430 Z is interchangeable with: NGK B7H, Bosch W 4 AC, Champion L5, NGK B8H, NGK B7HV, NGK B7HZ. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the ACDelco 430 Z?
Thread 14 mm, Reach 12.7 mm, Heat range Medium, Gap 1.0mm, 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.