Spark plug · Champion
Equivalents for the Champion spark plug UL 81C
Champion UL 81C, a spark plug. Compare its 497 equivalents and find the cheapest compatible plug: NGK, Bosch, Champion, Denso and more.
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497 equivalents compatible with the Champion UL 81C spark plug
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No equivalent for this brand selection.
What can replace a Champion UL 81C spark plug?
The Champion UL 81C is interchangeable with: NGK DCP7E, Bosch D10C, Champion A6HC, NGK DCPR7E, NGK DCPR7EN, NGK DCPR8EN. 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.