Equivalents for the Bosch spark plug FR91X
Bosch FR91X is an automotive spark plug with reach 28.0–29.0 mm, heat range medium, electrode nickel, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), thread 14 mm. Find its 43 compatible and interchangeable spark plugs: cross-references for NGK, Bosch, Champion, Denso and every brand.
Technical information Bosch FR91X spark plug
- Resistor
- yes
- Ground electrodes
- 1
- Torque
- fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour)
Buy this spark plug Bosch FR91X — best retailers
Partner links: a purchase made through these links may earn us a commission, at no extra cost to you.
43 equivalents compatible with the Bosch FR91X spark plug
No equivalent for this brand selection.
What can replace a Bosch FR91X spark plug?
The Bosch FR91X is interchangeable with: Bosch N37, Champion CET2, Denso K16TT, Champion EON1, Champion EON2, Champion CET2SB. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Bosch FR91X?
Thread 14 mm, Reach 28.0–29.0 mm, Heat range Medium, Electrode Nickel, Resistor yes, Seat Flat (gasket), Ground electrodes 1, 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.