NGK
NGK 5583 R6254E-9 Racing Plug
NGK 5583 R6254E-9 Racing Plug
This part is not machine-specific — it fits by size, thread, or bolt pattern rather than by year, make and model. Check the specification against your machine before ordering.
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NGK 5583 R6254E-9 Racing Plug. Brand: NGK. Category: Spark Plugs. Part number: 5583. Universal fit: it fits by size, thread or bolt pattern rather than by year, make and model, so check the specification against your machine.
- Superior construction for serious power
- NGK makes plugs for almost any type of application and riding style
- Versatile plugs with wide operating heat ranges prevent fouling from running too cool and preignition from running too hot
- Features include high-alumina ceramics for improved heat dissipation and electrical insulation, deep-seated copper core for a wider heat range and a nickel alloy tip for longer life
⚠ WARNING: This product can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, visit www.p65warnings.ca.gov.
