Spark plug · Denso
Equivalents for the Denso spark plug RC52LJS
Denso RC52LJS is an automotive spark plug. Browse its 325 equivalents: compatible, interchangeable and replacement spark plugs across NGK, Bosch, Champion, Denso and many more.
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What can replace a Denso RC52LJS spark plug?
The Denso RC52LJS is interchangeable with: NGK BP5EFS, Bosch H7DC, Champion E072, NGK BPR5EFS, Bosch H8DC, Bosch H9DC. 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.