Equivalents for the Holden spark plug 1214018
Holden 1214018 is a spark plug — heat range medium, reach 15.2–19.0 mm. 155 equivalents listed: interchangeable and compatible spark plugs across all brands — NGK, Bosch, Champion, Denso…
Technical information Holden 1214018 spark plug
- Resistor
- no
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What can replace a Holden 1214018 spark plug?
The Holden 1214018 is interchangeable with: Bosch CH203, Champion W425, Denso G145, Bosch GLP040, Bosch GLP228, Champion CH203. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Holden 1214018?
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.