Equivalents for the Motorcraft spark plug 22401-RS345-08
The Motorcraft 22401-RS345-08 spark plug. Here are its 14 cross-references: equivalent, compatible and replacement plugs from NGK, Bosch, Champion, Denso and other makers.
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14 equivalents compatible with the Motorcraft 22401-RS345-08 spark plug
No equivalent for this brand selection.
What can replace a Motorcraft 22401-RS345-08 spark plug?
The Motorcraft 22401-RS345-08 is interchangeable with: NGK R7438-8, Denso IKH0124, Nismo 22401RS3458, Denso IKH01-24, Denso 5749, Denso 2677004450. 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.