Equivalents for the NGK spark plug 3522
NGK 3522 is an automotive spark plug. Find its 25 compatible and interchangeable spark plugs: cross-references for NGK, Bosch, Champion, Denso and every brand.
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25 equivalents compatible with the NGK 3522 spark plug
No equivalent for this brand selection.
What can replace a NGK 3522 spark plug?
The NGK 3522 is interchangeable with: NGK BR6S, Bosch WR 7 EC, Champion RJ6, Bosch WR 9 EC, Champion RJ6C, Champion RJ6J. 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.