Equivalents for the Bosch spark plug 4108
Bosch 4108 is a spark plug — tightening torque fonte 10–20 N·m · alu 10–20 N·m — ou 180°–240° (½–⅔ tour), heat range very hot, thread 14 mm, reach 11.2 mm. All its 32 replacement references: compatible and interchangeable equivalents — NGK, Bosch, Champion, Denso…
Technical information Bosch 4108 spark plug
- Resistor
- yes
- Torque
- fonte 10–20 N·m · alu 10–20 N·m — ou 180°–240° (½–⅔ tour)
Buy this spark plug Bosch 4108 — best retailers
Partner links: a purchase made through these links may earn us a commission, at no extra cost to you.
32 equivalents compatible with the Bosch 4108 spark plug
No equivalent for this brand selection.
What can replace a Bosch 4108 spark plug?
The Bosch 4108 is interchangeable with: Bosch HR9BP, Denso ITF16, Autolite AP25, Bosch HR9BP4, Bosch HR9BPX, Bosch HR9BPX4. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Bosch 4108?
Thread 14 mm, Reach 11.2 mm, Heat range Very hot, Resistor yes, Seat Tapered, Torque fonte 10–20 N·m · alu 10–20 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.