Spark plug · Denso
Equivalents for the Denso spark plug IU01-
The Denso IU01- spark plug. Compare its 1 equivalents and find the cheapest compatible plug: NGK, Bosch, Champion, Denso and more.
Technical information Denso IU01- spark plug
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1 equivalents compatible with the Denso IU01- spark plug
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What can replace a Denso IU01- spark plug?
The Denso IU01- is interchangeable with: NGK R0373A-. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Denso IU01-?
Electrode Iridium
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.