Equivalents for the Hidria spark plug H1977
Meet the Hidria H1977 spark plug : heat range hot, reach 15.2–19.0 mm. 198 equivalents listed: interchangeable and compatible spark plugs across all brands — NGK, Bosch, Champion, Denso…
Technical information Hidria H1977 spark plug
- Resistor
- no
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What can replace a Hidria H1977 spark plug?
The Hidria H1977 is interchangeable with: Bosch CH232, Champion W433, Denso G126, Bosch GLP057, Bosch GLP275, Bosch O25O2O2128. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Hidria H1977?
Reach 15.2–19.0 mm, Heat range 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.