Equivalents for the Fiat spark plug 46472021
The Fiat 46472021 spark plug with resistor type (RFI-suppressed), tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), heat range medium, thread 14 mm, reach 19.0 mm. Here are its 297 cross-references: equivalent, compatible and replacement plugs from NGK, Bosch, Champion, Denso and other makers.
Technical information Fiat 46472021 spark plug
- Resistor
- Yes
- Torque
- fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour)
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297 equivalents compatible with the Fiat 46472021 spark plug





































































- H
- T
- M
- S
- A

- M

- V

- M
- Q

- I



- M
- M
- M
- M




















































- G
- A
- F
- F
- F
- F
- F
- F
- K
- K
- K
- K



- P

- P

- P
- P






- P



- P
- P


- P
- P





- F
- A
- F
- P
- P
- P
- P
- P
- P
- P
- P
- P
- P
- P
- P
- P
- P
- P
- F
- F
- A



- F
- F
- A
- F
- A






- P
- D
- K


- S
- A
- F
- L
- F
- A
- F
- B
- B
- A
- D

- A
- F
- L
- S
- F
- F
- M
- M
- M
- V

- V


- V
- V
- S
- D
- A
- F
- A
- F
- A
- F
- F
- F
- F
- P
- A
- F
- A
- F
- A
- F
- F



- D
- F
- A
- L

- D
- D
- L
- F
- F
- F
- F
- A


- D
- P
- P
- D

No equivalent for this brand selection.
What can replace a Fiat 46472021 spark plug?
The Fiat 46472021 is interchangeable with: NGK BKR6EKC, Bosch FR7KDC, Champion RC8BYC, NGK BKUR6EK, NGK BKR6EKB11, NGK ZFR6FR. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Fiat 46472021?
Thread 14 mm, Reach 19.0 mm, Heat range Medium, Resistor Yes, Seat Flat (gasket), Torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour)
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.