Spark plug · Bosch
Equivalents for the Bosch spark plug W 7 DCX (EA 1,1)
The Bosch W 7 DCX (EA 1,1) spark plug. Browse its 180 equivalents: compatible, interchangeable and replacement spark plugs across NGK, Bosch, Champion, Denso and many more.
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What can replace a Bosch W 7 DCX (EA 1,1) spark plug?
The Bosch W 7 DCX (EA 1,1) is interchangeable with: NGK BP6E, Bosch W 7 DC, Champion N9Y, NGK BP6ES, NGK BP6EY, NGK BP6EZ. 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.