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Fel-Pro ES72184 head bolt washer set, transparent finish

Fel-Pro

Fel-Pro ES72184 Head Bolt Washer Set Interior Care

SKU CH-KFJ7-7MD8Q

Head bolt washer set includes nine transparent washers for secure engine fastening

  • ColorTransparent
  • Head bolt washers ensure even clamping force
  • Transparent finish allows quick visual inspection
  • Fel-Pro brand trusted by professional engine builders
  • First listed January 2024 as current production
  • Part number 72184 matches OEM specifications

Head Bolt Washer Set

The Fel-Pro ES72184 set provides replacement washers for cylinder head bolts during engine service. It is designed for mechanics and DIY owners who are reassembling an engine and need the correct hardware for proper clamping force.

Thermals Noise and Power

This hardware kit contains no moving parts, electronics or powered components. It produces no heat, generates no noise and draws no electrical power during installation or vehicle operation.

Sustained Load Behaviour

The washers maintain their shape and thickness under continuous engine compression and thermal cycling. They resist permanent deformation so that bolt preload remains consistent throughout the service interval.

Highlights

  • Head bolt washers ensure even clamping force
  • Transparent finish allows quick visual inspection
  • Fel-Pro brand trusted by professional engine builders
  • First listed January 2024 as current production
  • Part number 72184 matches OEM specifications

Specifications

BrandFEL-PRO
ColorTransparent

Questions about this item

How are the ES72184 head bolt washers installed, and which step is commonly missed?

Place each transparent washer flat against the bolt head before torquing to specification; the step often missed is confirming every washer sits fully seated without tilt.

What maintenance or replacement will the ES72184 washer set need later?

Inspect the transparent washers whenever the cylinder head is removed; replace any that show deformation, cracking or loss of flatness.

What limit appears first on the ES72184 washers under sustained engine heat and load?

The transparent material can gradually lose its original thickness and flatness, reducing clamp-load retention over time.

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