Rear Windshield Wiper Arm for 2015 Mercedes-Benz ML250 & More - Dorman 42866

$43.99

Part number: 42866

UPC: 885484537026

Condition: New

Weight: 0.73 LBS

Item Package Quantity: 1

$43.99

Current Stock: 19

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Dorman - HELP Windshield Wiper Arm P/N:42866

$43.99

Description

Help keep the rear wiper blade pressed against the glass with the Dorman - HELP rear wiper arm, part number 42866, a direct replacement designed to fit and work like the original arm on the listed applications. It fits many Mercedes-Benz vehicles, among them the 2015 Mercedes-Benz ML250, 2006-2015 Mercedes-Benz ML350 and 2015 Mercedes-Benz ML400.

The arm carries the wiper blade and uses spring tension to hold it against the rear window while the wiper motor sweeps it across the glass. If your original arm is the cause of poor wiping, this Dorman part is intended to replace it.

Direct replacement: engineered to fit and work like the original arm on the listed vehicles.
Replaces a worn arm: intended for an original rear wiper arm weakened by spring wear, snow damage or metal fatigue.
Durable construction: made from quality materials with dependable performance and a long service life in mind.
Trusted support: backed by Dorman's team of product experts in the United States and more than 100 years of automotive experience.

If you're shopping for a Dorman wiper arm for the back glass, see the "Vehicles it fits" section for the full list of applications.

Interchange: 1648200744

Manufacturer's description

Product specs

Vehicles it fits

Interchange numbers

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

1648200744

Buyer's Q&A

Frequently Asked Questions

What does the Dorman - HELP 42866 rear wiper arm do?

It carries the wiper blade and holds it against the rear window under spring tension as the wiper motor moves it across the glass.

Does this rear wiper arm fit the 2006-2015 Mercedes-Benz ML350?

Yes. The 2006-2015 Mercedes-Benz ML350 is a listed application, along with the 2015 Mercedes-Benz ML250 and 2015 Mercedes-Benz ML400. See the "Vehicles it fits" section for the full list.

What are signs a rear wiper arm may need replacing?

A blade that no longer presses evenly on the glass, streaks or chatters, a bent arm, or an arm that stays still while the motor runs can be signs. Diagnose the cause before replacing parts.

What wears out an original wiper arm?

Dorman designs this arm to replace an original weakened by spring wear, snow damage or metal fatigue.

How is the rear wiper arm installed?

It mounts in place of the original arm on the rear wiper pivot. Follow the vehicle service information for removal, blade installation and the correct fasteners.