Equivalents for the Denso spark plug DG-146
Meet the Denso DG-146 spark plug with tightening torque cast iron 25–35 N·m · aluminium 25–30 N·m — or 180°–240° (½–⅔ turn), thread 14 mm, electrode iridium, heat range medium. Find its 359 compatible and interchangeable spark plugs: cross-references for NGK, Bosch, Champion, Denso and every brand.
Technical information Denso DG-146 spark plug
- Resistor
- no
- Torque
- cast iron 25–35 N·m · aluminium 25–30 N·m — or 180°–240° (½–⅔ turn)
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359 equivalents compatible with the Denso DG-146 spark plug
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- H
- J
- K
- A
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- A
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- A
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- E
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- H
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- U
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- D
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- D
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- A
- R
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- E
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- M
- B
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- D
- N
- H
- N
- N
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- N
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- M
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- M
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- M
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- M
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- M
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- M
- M
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- M
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- M
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- E
- J
- J
- F
- B
- B
- F
- K
- K
- F
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- A
- A
- K
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- I
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- A
- A
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- B
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- H
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- A
- M
- K
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- P
- M
- K
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No equivalent for this brand selection.
What can replace a Denso DG-146 spark plug?
The Denso DG-146 is interchangeable with: Bosch F002G50079, Champion CH97, Denso G146, Bosch GLP038, Bosch GLP163, Bosch GPM-515. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Denso DG-146?
Thread 14 mm, Heat range Medium, Electrode Iridium, Resistor no, Seat Flat (gasket), Torque cast iron 25–35 N·m · aluminium 25–30 N·m — or 180°–240° (½–⅔ turn)
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.