Equivalents for the Delphi spark plug HDS397
Delphi HDS397 is an automotive spark plug : reach 15.2–19.0 mm, heat range hot. Compare its 89 equivalents and find the cheapest compatible plug: NGK, Bosch, Champion, Denso and more.
Technical information Delphi HDS397 spark plug
- Resistor
- no
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What can replace a Delphi HDS397 spark plug?
The Delphi HDS397 is interchangeable with: Bosch GLP203, Champion CH226, Denso DG173, Bosch GLP2O3, Bosch GPK-900, Bosch O25O212OO6. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Delphi HDS397?
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.