Spark plug · NGK
Equivalents for the NGK spark plug 3987
NGK 3987 is an automotive spark plug. Browse its 43 equivalents: compatible, interchangeable and replacement spark plugs across NGK, Bosch, Champion, Denso and many more.
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What can replace a NGK 3987 spark plug?
The NGK 3987 is interchangeable with: NGK BPR5EX, Bosch W 8 DP, Champion RN12YC, NGK BPR5EVX, NGK PGR5A, Bosch WR 8 DP. 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.