Spark plug · Chevrolet
Equivalents for the Chevrolet spark plug 75 491 694
Chevrolet 75 491 694, a spark plug. All its 174 replacement references: compatible and interchangeable equivalents — NGK, Bosch, Champion, Denso…
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What can replace a Chevrolet 75 491 694 spark plug?
The Chevrolet 75 491 694 is interchangeable with: NGK BP7ES, Bosch W 6 DC, Champion N7Y, NGK BU5EB11, NGK BU6EA11, Bosch W 6 DCO. 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.