Spark plug · Floquet
Equivalents for the Floquet spark plug 14D4
The Floquet 14D4 spark plug. 11 equivalents listed: interchangeable and compatible spark plugs across all brands — NGK, Bosch, Champion, Denso…
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11 equivalents compatible with the Floquet 14D4 spark plug
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What can replace a Floquet 14D4 spark plug?
The Floquet 14D4 is interchangeable with: Bosch W225T1, Champion L10S, Autolite AL5, Lodge H14S, Lodge H14HNP, KLG CL5. 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.