Equivalents for the Delphi spark plug D12
Delphi D12 is a spark plug : heat range medium, reach 15.2–19.0 mm. Here are its 29 cross-references: equivalent, compatible and replacement plugs from NGK, Bosch, Champion, Denso and other makers.
Technical information Delphi D12 spark plug
- Resistor
- no
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29 equivalents compatible with the Delphi D12 spark plug
No equivalent for this brand selection.
What can replace a Delphi D12 spark plug?
The Delphi D12 is interchangeable with: Champion E016, Beru 100221108, Eyquem G35, Champion W561, Champion SR67, Champion SX66. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Delphi D12?
Reach 15.2–19.0 mm, Heat range Medium, 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.