Spark plug · Marelli

Equivalents for the Marelli spark plug DW4CJR

Marelli DW4CJR is a spark plug featuring heat range very hot, resistor type (RFI-suppressed), tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), thread 14 mm. 71 equivalents listed: interchangeable and compatible spark plugs across all brands — NGK, Bosch, Champion, Denso…

Technical information Marelli DW4CJR 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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What can replace a Marelli DW4CJR spark plug?

The Marelli DW4CJR is interchangeable with: Bosch W9EC0, Champion J17LM, Denso W14LMU, Bosch WR9E0, Bosch WR9EC0, Bosch WSR9EC. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Marelli DW4CJR?

Thread 14 mm, Heat range Very 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.