Spark plug · NGK
Equivalents for the NGK spark plug 3020
Meet the NGK 3020 spark plug. Here are its 75 cross-references: equivalent, compatible and replacement plugs from NGK, Bosch, Champion, Denso and other makers.
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What can replace a NGK 3020 spark plug?
The NGK 3020 is interchangeable with: NGK AB2, Bosch M12B, Champion D23, Bosch M10AC, Bosch M35T1, Bosch M10AC0. These spark plugs share the same mounting (thread, seat) and heat range.
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.