Equivalents for the ACDelco spark plug 33G
ACDelco 33G is an automotive spark plug — heat range very hot, reach 15.2–19.0 mm. Here are its 191 cross-references: equivalent, compatible and replacement plugs from NGK, Bosch, Champion, Denso and other makers.
Technical information ACDelco 33G spark plug
- Resistor
- no
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191 equivalents compatible with the ACDelco 33G spark plug
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No equivalent for this brand selection.
What can replace a ACDelco 33G spark plug?
The ACDelco 33G is interchangeable with: Bosch GI005, Champion CH110, Denso DG143, Bosch GIOO5, Champion CH11O, Champion CH110002. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the ACDelco 33G?
Reach 15.2–19.0 mm, Heat range Very hot, Resistor no, Seat Flat (gasket)
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.