Equivalents for the ITN spark plug 30GP111
ITN 30GP111 is a spark plug with reach 15.2–19.0 mm, heat range very hot. All its 203 replacement references: compatible and interchangeable equivalents — NGK, Bosch, Champion, Denso…
Technical information ITN 30GP111 spark plug
- Resistor
- no
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What can replace a ITN 30GP111 spark plug?
The ITN 30GP111 is interchangeable with: Bosch CH156, Champion W634, Denso G010, Bosch CH176, Bosch GLP110, Bosch O25O2O1954. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the ITN 30GP111?
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.