Equivalents for the Motorcraft spark plug SP-542
Motorcraft SP-542, a spark plug. Find its 76 compatible and interchangeable spark plugs: cross-references for NGK, Bosch, Champion, Denso and every brand.
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76 equivalents compatible with the Motorcraft SP-542 spark plug
No equivalent for this brand selection.
What can replace a Motorcraft SP-542 spark plug?
The Motorcraft SP-542 is interchangeable with: NGK ILTR7N8, Bosch HR7NI332W, Champion CCH9016, NGK ILTR6G8G, NGK ILTR6H8G, NGK ILTR6A-8G. 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.