Dorman - HELP Windshield Wiper Arm P/N:42545
Hold the rear wiper blade against the glass with the Dorman - HELP Rear Wiper Arm, part number 42666, a direct replacement for an original rear arm worn out by spring wear, snow damage or metal fatigue. It fits many vehicles, among them the 2007-2014 Chevrolet Tahoe, 2014 Chevrolet Suburban and 2007-2014 GMC Yukon. See the "Vehicles it fits" section for the full list.
The rear wiper arm uses spring pressure to press the blade onto the glass and sweeps it across the glass as the wiper motor turns. A blade that skips or lifts, streaks the glass, or an arm that is bent or loose are signs this part may need replacing. If a worn arm is the cause, this Dorman wiper arm replaces it.
Interchange: 15277756
This part cross-references / interchanges with the following part numbers:
What does the Dorman 42666 rear wiper arm do?
It holds the rear wiper blade against the glass and carries it through its sweep as the wiper motor turns. It is designed to fit and work like the original rear arm on the listed vehicles.
Is this 2007-2014 GMC Yukon windshield wiper arm for the front or the rear glass?
It is the rear wiper arm for the 2007-2014 GMC Yukon. It does not replace the front windshield arms.
Does it fit the 2007-2014 Chevrolet Tahoe and the 2014 Chevrolet Suburban?
Yes, it is listed for the 2007-2014 Chevrolet Tahoe and the 2014 Chevrolet Suburban. Check the "Vehicles it fits" section for every listed application.
What are signs a rear wiper arm may need replacing?
Signs include a blade that lifts or skips across the glass, streaking from weak spring pressure, or a bent or loose arm. Check the blade and wiper motor too, because they can cause similar symptoms.
How is this wiper arm installed?
It is designed as a direct replacement for the original arm. Follow the vehicle service information for removal, the blade's park position and fastener torque.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.