Spark plug · ACDelco
Equivalents for the ACDelco spark plug 41-122
ACDelco 41-122 is a spark plug. Find its 81 compatible and interchangeable spark plugs: cross-references for NGK, Bosch, Champion, Denso and every brand.
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What can replace a ACDelco 41-122 spark plug?
The ACDelco 41-122 is interchangeable with: NGK BKR6EIX, Bosch FR7KII332S, Denso K20PSR-B8, NGK BCPR6EIX, NGK BKR6EIX-P, NGK BKR6EIX-LPG. 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.