Equivalents for the ACDelco spark plug 88
ACDelco 88 is a spark plug with tightening torque cast iron 35–45 N·m · aluminium 35–40 N·m — or 180°–240° (½–⅔ turn), heat range hot, reach 12.7 mm, thread 18 mm. Compare its 128 equivalents and find the cheapest compatible plug: NGK, Bosch, Champion, Denso and more.
Technical information ACDelco 88 spark plug
- Torque
- cast iron 35–45 N·m · aluminium 35–40 N·m — or 180°–240° (½–⅔ turn)
Buy this spark plug ACDelco 88 — 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 88 spark plug?
The ACDelco 88 is interchangeable with: Bosch M12B, Champion D23, Denso M14, Bosch WR4-1, Bosch FR9BPX, Bosch DR8B. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the ACDelco 88?
Thread 18 mm, Reach 12.7 mm, Heat range Hot, Torque cast iron 35–45 N·m · aluminium 35–40 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.