Equivalents for the Japan Parts spark plug CE903
Japan Parts CE903, a spark plug — reach 15.2–19.0 mm, heat range very hot. Compare its 44 equivalents and find the cheapest compatible plug: NGK, Bosch, Champion, Denso and more.
Technical information Japan Parts CE903 spark plug
- Resistor
- no
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What can replace a Japan Parts CE903 spark plug?
The Japan Parts CE903 is interchangeable with: Denso DG143, Valeo V99140003, Ashika PI46, Autokit PI46, Japan Parts PI46, Japko PI46. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Japan Parts CE903?
Reach 15.2–19.0 mm, Heat range Very hot, Resistor no, Seat Flat (gasket)
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.