Equivalents for the Denso spark plug DG198
Denso DG198 is an automotive spark plug with reach 15.2–19.0 mm, heat range hot. 520 equivalents listed: interchangeable and compatible spark plugs across all brands — NGK, Bosch, Champion, Denso…
Technical information Denso DG198 spark plug
- Resistor
- no
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520 equivalents compatible with the Denso DG198 spark plug
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No equivalent for this brand selection.
What can replace a Denso DG198 spark plug?
The Denso DG198 is interchangeable with: Bosch GF112, Champion W560, Denso DG105, Bosch GN317, Bosch GLP034, Bosch GLP138. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Denso DG198?
Reach 15.2–19.0 mm, Heat range Hot, Electrode Iridium, 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.