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Black DORMAN coolant connector 627-004

DORMAN

DORMAN 627-004 Coolant Connector

SKU CH-S0YG-VKJ4S

Coolant connector links engine cooling passages for reliable fluid flow

  • ColorBlack
  • Dorman brand ensures trusted automotive quality
  • Black finish resists corrosion in engine bay
  • Direct-fit coolant connector restores proper flow
  • First listed January 2024 for current applications
  • Free manufacturer shipping on orders over $75

Coolant Connector for Engine Systems

The DORMAN 627-004 Coolant Connector is a new engine tool designed for automotive cooling system repairs. It serves technicians and vehicle owners who need to replace a damaged or leaking connection point. The black component integrates into the existing hose assembly.

Practical Limits of the Hose Interface

This connector fits only the specific hose diameter and port geometry defined by the original equipment manufacturer. It cannot adapt to mismatched sizes or non-standard aftermarket configurations. Installation requires the surrounding hose and clamp hardware to be in serviceable condition.

The 627-004 Part Number Decides Fitment

The 627-004 identifier is the single specification that confirms compatibility with the intended vehicle application. Cross-referencing this number against the factory parts catalogue is essential before purchase. A different part number indicates a different connector profile.

Highlights

  • Dorman brand ensures trusted automotive quality
  • Black finish resists corrosion in engine bay
  • Direct-fit coolant connector restores proper flow
  • First listed January 2024 for current applications
  • Free manufacturer shipping on orders over $75

Specifications

BrandDORMAN
ColorBlack

Questions about this item

Which DORMAN coolant connector version should I select for my vehicle?

The 627-004 is a single black coolant connector; verify the part number against your service manual to confirm fitment.

What does the 627-004 part number tell me once the connector is installed?

It identifies this exact DORMAN replacement connector so you can match it to the original cooling-system component.

What connection standard does this coolant connector use and what does it limit?

It fits the factory hose and port dimensions for the listed application, sealing the cooling circuit at the original pressure rating.

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