Equivalents for the Motorcraft spark plug D8RTC
Motorcraft D8RTC is an automotive spark plug. Browse its 444 equivalents: compatible, interchangeable and replacement spark plugs across NGK, Bosch, Champion, Denso and many more.
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444 equivalents compatible with the Motorcraft D8RTC spark plug































































































































































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No equivalent for this brand selection.
What can replace a Motorcraft D8RTC spark plug?
The Motorcraft D8RTC is interchangeable with: NGK D8EA, Bosch U4A, 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.