Welcome to Mtl-autoparts Q&A, where you can ask questions and receive answers from other members of the community.
Mtl-Autoparts web store
It could cost anywhere between $10/$15 to $60/$70 after tax depending on the following:
1. Whether you need one or two gaskets;
2. Whether you need Grommets and/or Spark Plug Tube Seals;
Hope this helps