Equivalents for the Kitahara spark plug PI46
Kitahara PI46 is an automotive spark plug with reach 15.2–19.0 mm, heat range very hot. Compare its 172 equivalents and find the cheapest compatible plug: NGK, Bosch, Champion, Denso and more.
Technical information Kitahara PI46 spark plug
- Resistor
- no
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172 equivalents compatible with the Kitahara PI46 spark plug















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No equivalent for this brand selection.
What can replace a Kitahara PI46 spark plug?
The Kitahara PI46 is interchangeable with: Bosch GI005, Champion CH110, Denso DG143, Bosch GIOO5, Champion CH11O, Champion CH110002. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Kitahara PI46?
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.