Equivalents for the Bosch spark plug W 235 P21
Bosch W 235 P21, a spark plug featuring heat range medium, thread 14 mm, reach 19.0 mm, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour). Here are its 587 cross-references: equivalent, compatible and replacement plugs from NGK, Bosch, Champion, Denso and other makers.
Technical information Bosch W 235 P21 spark plug
- Resistor
- No
- Torque
- fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour)
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587 equivalents compatible with the Bosch W 235 P21 spark plug











































































































































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No equivalent for this brand selection.
What can replace a Bosch W 235 P21 spark plug?
The Bosch W 235 P21 is interchangeable with: NGK BP7E, Bosch F9TC, Champion N6Y, NGK BP7ES, NGK BU5EB11, NGK BU6EA11. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Bosch W 235 P21?
Thread 14 mm, Reach 19.0 mm, Heat range Medium, Resistor No, 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.