What is the main purpose of spark plug tube seals?

Spark plug tube seals are designed to create a barrier that prevents engine oil from leaking down into the spark plug wells. If oil gets into these wells, it can foul the spark plug and lead to misfires or other ignition problems.

Does this set include everything needed to replace the seals?

This is a Spark Plug Tube Seal Set, which includes the necessary seals for your vehicle's spark plug tubes. Always refer to the vehicle's service manual for the complete replacement procedure and any other related components that may need attention.

Are these seals difficult to install?

Installation typically involves removing the valve cover and then carefully prying out the old seals and pressing in the new ones. While not overly complex, it requires careful attention to detail to ensure a proper seal and avoid damaging the cylinder head or valve cover.

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Fel-Pro Lincoln Navigator ES 73107 Spark Plug Tube Seal Set

Specifications

Brand: Fel-Pro
Part #: ES73107
UPC: 019826559241

Fel-Pro Lincoln Navigator ES 73107 Spark Plug Tube Seal Set

Name: Fel-Pro Lincoln Navigator ES 73107 Spark Plug Tube Seal Set
Brand: Fel-Pro
Price: 48.79 USD
Availability: InStock

$48.79

Only 3 left in stock

Fel-Pro ES73107 Spark Plug Tube Seal Set. Ensures a reliable seal for your engine's spark plug tubes.

Key Features

Fits many Ford, Lincoln, and Mercury vehicles including Lincoln Navigator, Ford Mustang, and Mercury Marauder.
Designed to prevent oil leaks into spark plug wells.
Meets or exceeds original equipment specifications.
Application-specific design ensures a proper fit.
Validated for fit, form, and function.
Built for the demands of the repair environment.

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Will this fit your vehicle?

Product Details

If you're working on the ignition system of a Ford, Lincoln, or Mercury vehicle, this Fel-Pro Spark Plug Tube Seal Set (ES73107) is designed to help you get the job done right. These seals are crucial for preventing oil from leaking into your spark plug wells, which can cause misfires and other engine issues. Fel-Pro builds these specifically for the repair environment, meaning they're made to handle imperfect sealing surfaces and provide a dependable seal where you need it most.

This set is application-specific, so you can expect it to fit correctly on the vehicles it's designed for, like the Lincoln Navigator, Ford Mustang, or Mercury Marauder. They meet or exceed original equipment specifications, giving you confidence that they'll perform as expected. Fel-Pro has a reputation for creating well-built gaskets that stand up to real-world repair challenges.