Spark plug · NGK
Equivalents for the NGK spark plug R2556B-9
NGK R2556B-9 is a spark plug. Browse its 237 equivalents: compatible, interchangeable and replacement spark plugs across NGK, Bosch, Champion, Denso and many more.
Technical information NGK R2556B-9 spark plug
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What can replace a NGK R2556B-9 spark plug?
The NGK R2556B-9 is interchangeable with: NGK B8EG, Bosch W 2 CS, Champion N1C, NGK B9ES, NGK B10EG, NGK B10ES. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the NGK R2556B-9?
Gap 0,9 mm, Seat Flat (gasket)
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.