Equivalents for the Hidria spark plug 13721123
Hidria 13721123, a spark plug with reach 15.2–19.0 mm, heat range very hot. 100 equivalents listed: interchangeable and compatible spark plugs across all brands — NGK, Bosch, Champion, Denso…
Technical information Hidria 13721123 spark plug
- Resistor
- no
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What can replace a Hidria 13721123 spark plug?
The Hidria 13721123 is interchangeable with: Bosch GLP231, Champion CH400, Denso DG606, Champion CH709, Champion CH819002, Champion CH819/002. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Hidria 13721123?
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.