Spark plug · Champion

Equivalents for the Champion spark plug RJ17LM

The Champion RJ17LM spark plug with heat range very hot, thread 14 mm, reach 9.5 mm, electrode nickel, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour). 227 equivalents listed: interchangeable and compatible spark plugs across all brands — NGK, Bosch, Champion, Denso…

Technical information Champion RJ17LM spark plug

Resistor
yes
Tip
standard
Construction
Standard construction
Terminal
Solid
Torque
fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour)

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227 equivalents compatible with the Champion RJ17LM spark plug

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What can replace a Champion RJ17LM spark plug?

The Champion RJ17LM is interchangeable with: NGK BR4LM, Bosch W9EC0, Champion J17LM, NGK BR4-LM, NGK BMR-4A, Bosch WR9E0. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Champion RJ17LM?

Thread 14 mm, Reach 9.5 mm, Heat range Very hot, Electrode Nickel, Resistor yes, Seat Flat (gasket), Tip standard, Construction Standard construction, Terminal Solid, 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.