Spark plug · Bosch

Equivalents for the Bosch spark plug WA 125 TR30

Bosch WA 125 TR30 is a spark plug : thread 14 mm, heat range hot, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), resistor type (RFI-suppressed), reach 19.0 mm. Find its 81 compatible and interchangeable spark plugs: cross-references for NGK, Bosch, Champion, Denso and every brand.

Technical information Bosch WA 125 TR30 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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81 equivalents compatible with the Bosch WA 125 TR30 spark plug

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What can replace a Bosch WA 125 TR30 spark plug?

The Bosch WA 125 TR30 is interchangeable with: NGK BPR5EFS, Bosch HR8DC+, Champion RS12YC, Bosch HR 9 DC, Bosch HR 8 DC+, Champion RS 12 YC. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Bosch WA 125 TR30?

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