Spark plug · Mopar
Equivalents for the Mopar spark plug PARTS 4318134
Mopar PARTS 4318134, a spark plug. Find its 431 compatible and interchangeable spark plugs: cross-references for NGK, Bosch, Champion, Denso and every brand.
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What can replace a Mopar PARTS 4318134 spark plug?
The Mopar PARTS 4318134 is interchangeable with: NGK BPR5EFS, Bosch H8D, Champion G17Y, NGK BPR5EFSA, NGK TR4, NGK R5671A-9. 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.