Spark plug · Audi
Equivalents for the Audi spark plug 12-12-0040-551
The Audi 12-12-0040-551 spark plug. Compare its 2 equivalents and find the cheapest compatible plug: NGK, Bosch, Champion, Denso and more.
Buy this spark plug Audi 12-12-0040-551 — best retailers
Partner links: a purchase made through these links may earn us a commission, at no extra cost to you.
2 equivalents compatible with the Audi 12-12-0040-551 spark plug
Filter by brand
No equivalent for this brand selection.
What can replace a Audi 12-12-0040-551 spark plug?
The Audi 12-12-0040-551 is interchangeable with: NGK RERX4ZWYPB, VW 12-12-0040-551. 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.