Spark plug · Denso
Equivalents for the Denso spark plug 067700-9421
Meet the Denso 067700-9421 spark plug. Find its 484 compatible and interchangeable spark plugs: cross-references for NGK, Bosch, Champion, Denso and every brand.
Buy this spark plug Denso 067700-9421 — best retailers
Partner links: a purchase made through these links may earn us a commission, at no extra cost to you.
What can replace a Denso 067700-9421 spark plug?
The Denso 067700-9421 is interchangeable with: NGK B8HS, Bosch W3A, Champion L3G, NGK B8HV, NGK BU8H, NGK B77HC. 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.