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Black rubber spark plug tube seals in clear packaging

Fel-Pro

Fel-Pro ES72393 Spark Plug Tube Seal Set

SKU CH-SG3C-NMP32

Spark plug tube seal set prevents oil leaks and protects ignition components

  • ColorBlack
  • Prevents oil leaks with precision-moulded tube seals
  • Fel-Pro quality ensures reliable engine sealing performance
  • Black rubber construction resists heat and chemical exposure
  • Direct manufacturer supply guarantees authentic Fel-Pro parts
  • Essential for valve cover gasket replacement jobs

Fel-Pro ES72393 Spark Plug Tube Seal Set

The Fel-Pro ES72393 Spark Plug Tube Seal Set is a new engine component designed to prevent oil leaks into the spark plug wells. It provides the seals required to maintain a clean ignition environment and protect electrical connections. This set suits repair jobs where the original tube seals have deteriorated or been damaged.

Mechanics replacing valve cover gaskets

Technicians performing valve cover gasket service or addressing oil contamination on spark plugs will find this kit matches the required profile. Builders working on engines that use a different tube diameter or seal design should verify compatibility before purchasing this specific set.

Fel-Pro ES72393 part number

The manufacturer part number ES72393 is the primary identifier that confirms fitment for a specific engine application. Cross-referencing this number with the vehicle service manual ensures the seals match the cylinder head architecture. No other specification in the data determines correct application.

Highlights

  • Prevents oil leaks with precision-moulded tube seals
  • Fel-Pro quality ensures reliable engine sealing performance
  • Black rubber construction resists heat and chemical exposure
  • Direct manufacturer supply guarantees authentic Fel-Pro parts
  • Essential for valve cover gasket replacement jobs

Specifications

BrandFEL-PRO
ColorBlack

Questions about this item

Which cylinder-head design is the ES72393 seal set built for?

The ES72393 set is engineered for the specific cylinder-head casting that Fel-Pro lists under part number ES72393, so match that number to your engine application before ordering.

Can the black rubber seals in the ES72393 kit be reused when reinstalling an older valve cover?

Fel-Pro recommends replacing tube seals whenever the valve cover is removed; the ES72393 seals are designed for a single installation and should not be reused on an older cover.

After fitting the ES72393 seals, what indicates a correct seal on each tube?

With the engine running, no oil should appear at the top of any spark-plug tube and no misfire codes should set, confirming each ES72393 seal is seated properly.

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