Spark plug · Sev-marchal
Equivalents for the Sev-marchal spark plug GSP 6662
The Sev-marchal GSP 6662 spark plug. Compare its 46 equivalents and find the cheapest compatible plug: NGK, Bosch, Champion, Denso and more.
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46 equivalents compatible with the Sev-marchal GSP 6662 spark plug
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What can replace a Sev-marchal GSP 6662 spark plug?
The Sev-marchal GSP 6662 is interchangeable with: NGK BKR4E, Bosch FR 8 DC, Champion RC 10 YC, NGK BKR5E, NGK BCPR5E, NGK BKR5EZ. 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.