Spark plug · Bosch

Equivalents for the Bosch spark plug WR 9 DCX

The Bosch WR 9 DCX spark plug with reach 19.0 mm, heat range hot, resistor type (RFI-suppressed), thread 14 mm, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour). Here are its 90 cross-references: equivalent, compatible and replacement plugs from NGK, Bosch, Champion, Denso and other makers.

Technical information Bosch WR 9 DCX 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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90 equivalents compatible with the Bosch WR 9 DCX spark plug

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What can replace a Bosch WR 9 DCX spark plug?

The Bosch WR 9 DCX is interchangeable with: NGK BM 7 A, Bosch WR 91, Champion C 6 BYC, NGK BP 7 HS, NGK BPR4ES-11, NGK BPR5ES-11. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Bosch WR 9 DCX?

Thread 14 mm, Reach 19.0 mm, Heat range Hot, Gap 1.1 mm, 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.