Spark plug · ACDelco

Equivalents for the ACDelco spark plug 2R44LTSM

The ACDelco 2R44LTSM spark plug with thread 14 mm, heat range medium, resistor type (RFI-suppressed), tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour). Find its 377 compatible and interchangeable spark plugs: cross-references for NGK, Bosch, Champion, Denso and every brand.

Technical information ACDelco 2R44LTSM 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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377 equivalents compatible with the ACDelco 2R44LTSM spark plug

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What can replace a ACDelco 2R44LTSM spark plug?

The ACDelco 2R44LTSM is interchangeable with: NGK TR4, Bosch H6D, Champion S7YC, Bosch H7D, Bosch H8D, Bosch H6DC. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the ACDelco 2R44LTSM?

Thread 14 mm, Heat range Medium, 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.