Spark plug · Bosch
Equivalents for the Bosch spark plug B 7 RC
Bosch B 7 RC is an automotive spark plug. All its 140 replacement references: compatible and interchangeable equivalents — NGK, Bosch, Champion, Denso…
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What can replace a Bosch B 7 RC spark plug?
The Bosch B 7 RC is interchangeable with: NGK C8E, Bosch F 01A 027 013, Champion RG6YC, NGK CR8E, NGK CPR8E, NGK CR8EB. 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.