GM Genuine Parts Black Passenger Side Windshield Wiper Arm
OE
Pack of 1

GM Genuine Parts Black Passenger Side Windshield Wiper Arm

GM Part #84372500

ACDelco Part #84372500

MSRP$86.70*

GM Genuine Parts Windshield Wiper Arms are designed, engineered, and tested to rigorous standards, and are backed by General Motors.

  • Helps move wipers across windshield
  • Helps driver maintain a clean windshield
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)

Pack of 1

About this product

GM Genuine Parts Windshield Wiper Arms are designed, engineered, and tested to rigorous standards, and are backed by General Motors. A wiper arms are metal, pivoting at one end and with a long rubber blade attached to the other. This arm pivots on wiper linkage rods that are attached to a motor, pushing water or other precipitation from the surface. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).

Warning WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

  • Helps move wipers across windshield
  • Helps driver maintain a clean windshield
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
  • GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
  • GM regularly updates production and service part designs to integrate new materials and technologies

Wiper End TypeSlide In
Attachment MethodNut
Wiper Blade IncludedNo
ClassificationOE
Length22.67 in / 575.75 mm
Instruction Manual IncludedNo
Universal Or Specific FitSpecific
ColorBlack

24 Months/Unlimited Miles Limited Warranty for Parts (plus Labor if installed by a GM dealer)

Please visit our warranty page on Gmparts.com for full warranty details.

Good Maintenance Practices:

  • Before the purchase and installation of windshield wiper arm, make sure it is the correct fit for your vehicle.
  • Do not turn wipers on if frozen to the windshield.
  • Clear all debris from wiper arms before operation
  • When replacing the wiper arm be sure to have the wipers stopped in the park position
  • Use the recommended tools to install and remove the wiper arm

Signs of wear or damage for windshield wiper arm include but are not limited to:

  • Wiper arms not moving when wipers are activated
  • Wipers skipping or jumping across the windshield
  • Arms damaged

ModelBody StyleTrimYear(s)
Sierra 15002014, 2015, 2016, 2017, 2018
Sierra 1500 Limited2019
Sierra 2500 HD2015, 2016, 2017, 2018, 2019
Sierra 3500 HDCab & Chassis2015, 2016, 2017, 2018, 2019
Sierra 3500 HDCrew Cab Pickup2015, 2016, 2017, 2018, 2019

Frequently Asked Questions

No, check with vehicle information for proper application.

Yes, if wiper loses tension it will not clean the windshield properly, and you’ll need to have it replaced.