Equivalents for the ACDelco spark plug 445 Z
Meet the ACDelco 445 Z spark plug. Find its 21 compatible and interchangeable spark plugs: cross-references for NGK, Bosch, Champion, Denso and every brand.
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21 equivalents compatible with the ACDelco 445 Z spark plug
No equivalent for this brand selection.
What can replace a ACDelco 445 Z spark plug?
The ACDelco 445 Z is interchangeable with: Bosch W 8 AC, Denso W 16 EX-U, Beru 0 001 355 700, Denso W 14 EXR-U, Denso W 16 EX-U11, Eyquem C 32. These spark plugs share the same mounting (thread, seat) and heat range.
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.