Spark plug · Motorcraft
Equivalents for the Motorcraft spark plug D8T
The Motorcraft D8T spark plug. All its 328 replacement references: compatible and interchangeable equivalents — NGK, Bosch, Champion, Denso…
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What can replace a Motorcraft D8T spark plug?
The Motorcraft D8T is interchangeable with: NGK D8EA, Bosch X4CC, Champion A6, NGK D8EV, NGK D8EVX, NGK DR8EA. 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.