Spark plug · ACDelco

Equivalents for the ACDelco spark plug CFR 2 CLS

Meet the ACDelco CFR 2 CLS spark plug with thread 14 mm, reach 19.0 mm, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), resistor type (RFI-suppressed), heat range medium. 24 equivalents listed: interchangeable and compatible spark plugs across all brands — NGK, Bosch, Champion, Denso…

Technical information ACDelco CFR 2 CLS spark plug

Resistor
Yes
Torque
fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour)

→ How to read an ACDelco reference

Buy this spark plug ACDelco CFR 2 CLS — best retailers

Partner links: a purchase made through these links may earn us a commission, at no extra cost to you.

What can replace a ACDelco CFR 2 CLS spark plug?

The ACDelco CFR 2 CLS is interchangeable with: NGK BKR6ES, Bosch WR 4 AC, Champion RN 12 YC, NGK BPR 7 EY, Bosch F 7 DCOR, Denso K20TT. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the ACDelco CFR 2 CLS?

Thread 14 mm, Reach 19.0 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.