Spark plug · NGK
Equivalents for the NGK spark plug 1662
The NGK 1662 spark plug. 108 equivalents listed: interchangeable and compatible spark plugs across all brands — NGK, Bosch, Champion, Denso…
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What can replace a NGK 1662 spark plug?
The NGK 1662 is interchangeable with: NGK BKR5E-11, Bosch FR 8 D+X, Denso K16-U11, NGK BKR5N-11, NGK BCPR5E-11, NGK BKR5EY-11. 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.