Spark plug · Champion
Equivalents for the Champion spark plug UN 8 Y
The Champion UN 8 Y spark plug. Compare its 174 equivalents and find the cheapest compatible plug: NGK, Bosch, Champion, Denso and more.
Buy this spark plug Champion UN 8 Y — best retailers
Partner links: a purchase made through these links may earn us a commission, at no extra cost to you.
What can replace a Champion UN 8 Y spark plug?
The Champion UN 8 Y 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.