Spark plug · Denso

Equivalents for the Denso spark plug DG300

Denso DG300, a spark plug featuring heat range very hot, reach 15.2–19.0 mm. Here are its 492 cross-references: equivalent, compatible and replacement plugs from NGK, Bosch, Champion, Denso and other makers.

Technical information Denso DG300 spark plug

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492 equivalents compatible with the Denso DG300 spark plug

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What can replace a Denso DG300 spark plug?

The Denso DG300 is interchangeable with: Bosch F005X12917, Champion CH161, Denso G104, Bosch F005X12921, Bosch F01G00402D, Bosch GN317. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Denso DG300?

Reach 15.2–19.0 mm, Heat range Very 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.