Spark plug · NGK
Equivalents for the NGK spark plug 5339
NGK 5339 is a spark plug. Browse its 144 equivalents: compatible, interchangeable and replacement spark plugs across NGK, Bosch, Champion, Denso and many more.
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What can replace a NGK 5339 spark plug?
The NGK 5339 is interchangeable with: NGK B7HS, Bosch W 5 AC, Champion L78C, NGK B8HS, NGK BP6EK, NGK BP6ET. 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.