My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

Dorman 42790 Front Driver Side Windshield Wiper Arm

(Chevrolet Silverado 1500 2014-19, Silverado 2500 HD 2015-19, Silverado 3500 HD 2015-19, Silverado 2500 2015-18, Silverado 3500 2015-18 + 7 more models)

Part of: Dorman Windshield Wiper Arm

Other options in this family: Dorman 42666 Dorman 42668 Dorman 42667 Dorman 42887 Dorman 42576

Manufacturer

Picture for manufacturer Dorman

Part Number

42790
9 reviews
Sale Price

$43.67

In Stock (5)

delivery box

Usually delivered within 2 days

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Dorman 42790 is a direct replacement front driver side windshield wiper arm designed for select Chevrolet and GMC vehicles. This OE-quality wiper arm restores proper wiper blade function when the original arm becomes worn, corroded, or damaged.

Key Features:

  • Direct fit replacement for the front driver side position
  • Durable metal construction resists corrosion and wear
  • Restores original wiper performance and blade contact pressure
  • Quality-tested to ensure reliable operation in all weather conditions
  • Designed to match OE specifications for proper fit and function

Dorman's windshield wiper arms are engineered to provide long-lasting performance and easy installation. When your wiper arm becomes loose, stripped, or fails to properly position the wiper blade, this replacement component ensures safe visibility during rain and snow.

Products specifications

Fits

Chevrolet Silverado 1500 2014-19, Silverado 2500 HD 2015-19, Silverado 3500 HD 2015-19, Silverado 2500 2015-18, Silverado 3500 2015-18, Silverado 1500 LD 2019, Cheyenne 2014-19; GMC Sierra 1500 2014-19, Sierra 2500 HD 2015-19 + 3 more models

Package Contents

1 Wiper Arm

Quick and Easy

Hard to find belts

Purchase was smooth and delivery was fast. Can't ask for much more

the item Brembo 09.B754.21 was not clear in the information about the quantity of rotors the actual picture and other informations about fitting. If I was looking for my car directly from your website I would never arrive to this item. My research was direct from Brembo Italy, where I looked for my car, but strangely the box with this part number show 2 rotors inside and I get also answer from other vendors that confirmed that the rotors are 2 inside the box, so I called in your shop and a rappresentative confirmed that the box has 2 rotors inside, when I received my order the box show 1 rotors inside also in the description printed in it, it's not really a problem, my goal was to have my work done, but really was confusing informations and a big lack in description on the item.

I love shopping with you. This is a second order from me. Thank you for the quick 2 day shipping at a fair price

Great experience hope the parts arrive on time and it will make it even better

Fast

Great value and easy website

I finally found the part I needed.

Share icon
Return Policy
Returns are easy at Autoplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy