Equivalents for the ACDelco spark plug R42CTS6
ACDelco R42CTS6 is a spark plug — tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), heat range hot, reach 11.7 mm, thread 14 mm. Here are its 574 cross-references: equivalent, compatible and replacement plugs from NGK, Bosch, Champion, Denso and other makers.
Technical information ACDelco R42CTS6 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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574 equivalents compatible with the ACDelco R42CTS6 spark plug























































































































































































































































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No equivalent for this brand selection.
What can replace a ACDelco R42CTS6 spark plug?
The ACDelco R42CTS6 is interchangeable with: NGK BP6FS, Bosch H4B, Champion V9YC, NGK BP7FS, NGK BPR6FS, NGK BP6FS-D. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the ACDelco R42CTS6?
Thread 14 mm, Reach 11.7 mm, Heat range Hot, Gap 1.5mm, 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.