Spark plug · NGK
Equivalents for the NGK spark plug 91320
NGK 91320 is a spark plug. Compare its 91 equivalents and find the cheapest compatible plug: NGK, Bosch, Champion, Denso and more.
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What can replace a NGK 91320 spark plug?
The NGK 91320 is interchangeable with: NGK DP7EA-9, Champion RA8MCX4, Denso X22EP-U9, NGK DPR7EA-9, NGK DCPR7EA-9, NGK DCPR7E-N-10. 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.