Equivalents for the ACDelco spark plug G54
The ACDelco G54 spark plug — heat range hot, reach 15.9 mm. Browse its 10 equivalents: compatible, interchangeable and replacement spark plugs across NGK, Bosch, Champion, Denso and many more.
Technical information ACDelco G54 spark plug
Buy this spark plug ACDelco G54 — best retailers
Partner links: a purchase made through these links may earn us a commission, at no extra cost to you.
10 equivalents compatible with the ACDelco G54 spark plug
No equivalent for this brand selection.
What can replace a ACDelco G54 spark plug?
The ACDelco G54 is interchangeable with: Champion C95F, ACDelco G53, Stitt 17, Champion C95FT08, Champion 595, Champion 905. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the ACDelco G54?
Reach 15.9 mm, Heat range Hot
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.