Equivalents for the HKT spark plug B123
The HKT B123 spark plug : reach 15.2–19.0 mm, heat range medium. All its 137 replacement references: compatible and interchangeable equivalents — NGK, Bosch, Champion, Denso…
Technical information HKT B123 spark plug
- Resistor
- no
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What can replace a HKT B123 spark plug?
The HKT B123 is interchangeable with: Bosch GLP094, Champion CH201, Denso DG180, Bosch GLPO94, Champion CH2O1, Champion GX4127. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the HKT B123?
Reach 15.2–19.0 mm, Heat range Medium, 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.