Equivalents for the ACDelco spark plug R44CF
ACDelco R44CF is a spark plug with tightening torque cast iron 25–35 N·m · aluminium 25–30 N·m — or 180°–240° (½–⅔ turn), reach 12.7 mm, thread 14 mm, heat range medium. Here are its 153 cross-references: equivalent, compatible and replacement plugs from NGK, Bosch, Champion, Denso and other makers.
Technical information ACDelco R44CF spark plug
- Resistor
- yes
- Torque
- cast iron 25–35 N·m · aluminium 25–30 N·m — or 180°–240° (½–⅔ turn)
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What can replace a ACDelco R44CF spark plug?
The ACDelco R44CF is interchangeable with: Bosch WR5A, Champion L5G, Denso W14FS, Bosch WR5AC, Bosch WR8AC, Bosch W145TI. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the ACDelco R44CF?
Thread 14 mm, Reach 12.7 mm, Heat range Medium, Gap 1.0mm, Resistor yes, Seat Flat (gasket), Torque cast iron 25–35 N·m · aluminium 25–30 N·m — or 180°–240° (½–⅔ turn)
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.