Dorman - HELP Door Belt Molding P/N:25877

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$76.99
MPN: 25877
UPC: 889245660114
Item Package Quantity: 1
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Dorman - HELP Door Belt Molding P/N:25877
Dorman - HELP Door Belt Molding P/N:25877
$76.99

Keep the driver's door glass wiping clean and sealed with the Dorman - HELP Door Belt Molding 25877, a direct-fit replacement for the front left door of the 2018-2021 Dodge Challenger. This beltline molding runs along the base of the window opening, where the original trim often cracks, warps, or peels away from wind, sun, and repeated glass travel.

  • Front left fitment: designed to replace the worn or missing belt molding on the driver's-side front door of the listed applications.
  • Wipes and seals the glass: its lip contacts the window as it raises and lowers, helping keep water, dust, and wind out of the door cavity.
  • Restores appearance: replaces cracked, faded, or detached factory trim to tidy up the beltline.
  • Direct replacement: installs in place of the original molding for the covered Challenger.

If a torn or loose belt molding is the cause of glass rattle, water intrusion, or a scratched window, this part replaces it.

Interchange: 55399123AG · Manufacturer part number 25877

Fitment: 2018-2021 Dodge Challenger (front left door).

This part cross-references / interchanges with the following part numbers:

55399123AG

Frequently Asked Questions

What does this door belt molding do?

It runs along the base of the window opening and its lip wipes the glass as it moves, helping keep water, dust, and wind out of the door.

Which vehicle does the Dorman - HELP 25877 fit?

It is a direct-fit replacement for the front left (driver's-side) door of the 2018-2021 Dodge Challenger. See the Buyer's Guide tab to confirm your vehicle.

What position is this molding for?

This listing is for the front left door belt molding.

What interchange number does it replace?

It cross-references OE number 55399123AG. Its own manufacturer part number is 25877.

What are signs my belt molding needs replacing?

Cracked, faded, or peeling trim, glass rattle, wind noise, or water and dust getting into the door are common signs the molding may need replacement.