Part Details

  • Front or Rear Location: Rear

DORMAN WINDSHIELD WIPER ARM: 42666

This wiper arm is among the highest quality replacements on the market. It's just what you need to get your vehicle in good working order again!

Specifications:

  • Brand New Dorman REAR Windshield Wiper Arm
  • Direct replacement
  • Built to strict quality control standards
  • Does NOT include Wiper Blade

Your windshield wiper arm not only holds the wiper blade, but also has the spring that applies the necessary pressure to your wiper blade to ensure a clear view. If you have recently replaced your wiper blades and still experience streaks or wiper skipping, your wiper arm may be worn out.

Replace your worn or missing wiper arm now with this great fitting alternative. It makes a great replacement and has good cost savings over a dealer unit.

Item Condition: New

WARNING:  This product can expose you to chemicals including Formaldehyde and Toluene, 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.

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser.

  1. step : Removing the Rear Wiper Arm (0:29)
    • Pull the cover off the wiper arm stud
    • Remove the 13mm nut from the wiper arm stud
    • Attach a wiper arm puller to the wiper arm
    • Turn the puller with a 19mm socket and ratchet to release the wiper arm from the stud
    • Pull the wiper arm off the stud
    • Disconnect the washer fluid line
  2. step : Installing the Rear Wiper Arm (1:32)
    • Slide the wiper arm onto the stud
    • Connect the washer fluid line
    • Fasten the 13mm nut onto the wiper arm stud
    • Push the cover onto the stud
    • Test that the rear wiper works

Tools needed for replacement:

    Ratchets & Related

  • Ratchet

  • Sockets - Metric

  • 13mm Socket
  • 19mm Socket

5.0 / 5.0
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Rear wiper arm install
Follow instructions and install takes 15 min at most. Much better than going to dealer.
January 26, 2017
Purchased
1 year ago
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Vehicle Fit

Year Make Model Description
2007Cadillac Escalade Cadillac Escalade Rear Windshield Wiper Arm (Built After 7/21/07 Production Date) Dorman 42666
2008-2014Cadillac Escalade Cadillac Escalade Rear Windshield Wiper Arm Dorman 42666
2007-2014Chevy Suburban 1500 Chevy Suburban 1500 Rear Windshield Wiper Arm Dorman 42666
2007-2013Chevy Suburban 2500 Chevy Suburban 2500 Rear Windshield Wiper Arm Dorman 42666
2007-2014Chevy Tahoe Chevy Tahoe Rear Windshield Wiper Arm Dorman 42666
2007-2014GMC Yukon GMC Yukon Rear Windshield Wiper Arm Dorman 42666
2007-2014GMC Yukon XL 1500 GMC Yukon XL 1500 Rear Windshield Wiper Arm Dorman 42666
2007-2013GMC Yukon XL 2500 GMC Yukon XL 2500 Rear Windshield Wiper Arm Dorman 42666

This part replaces:

  • Dorman 42666
  • OE # 15277756
Only 3 left in stock
Part #: DMWWA00001


Order must be placed by 4pm ET

Get it in: 2 - 4 Business Days

Want it sooner? Choose Next Day Air at Checkout

Dorman
Brand #: 42666

How-to Video:

(03:02 min)