Replaces

Windshield Wiper Arm Front Pair Dorman 42548, 42535 - 1AWWS00042

These wiper arms are among the highest quality replacements on the market. They are just what you need to get your vehicle in good working order again!

Specifications:

  • Comes as a PAIR
    • Fits both LH (Driver Side) & RH (Passenger Side) FRONT
  • Replaces dealer part numbers: 12487596, 12487597, 15761496, 15761497
  • Direct replacements
  • Built to strict quality control standards

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 arms now with these great fitting alternatives. They make great replacements and have good cost savings over dealer units.

Part Details

  • Front or Rear Location: Front
  • Quantity: Pair

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 Wiper Arm (0:46)
    • Pry off the wiper arm cap with a flat blade screwdriver
    • Disconnect the washer hose
    • Remove the 13mm nut from the wiper arm
    • Push the windshield wiper down
    • Spray penetrating oil on the bolt
  2. step : Removing the Wiper Blade (1:34)
    • Push on the tab
    • Pull the wiper up and off
  3. step : Installing the Wiper Blade (1:50)
    • Push the blade onto the hook on the wiper arm
    • Clip the wiper blade in
  4. step : Replacing the Wiper Arm (1:54)
    • Push the wiper arm into its slot
    • Replace the 13mm nut
    • Replace the wiper arm cap
    • Reconnect the washer hose
  5. step : Testing the Wipers (2:11)
    • Turn the vehicle on
    • Turn on the wipers
    • Make sure the wipers are aligned
    • If the wipers are not aligned: remove the 13mm nut, realign the wipers

Tools needed for replacement:

    Materials, Fluids, and Supplies

  • Rust Penetrant

  • Ratchets & Related

  • Ratchet

  • Screwdrivers & Related

  • Flat Blade Screwdriver

  • Sockets - Metric

  • 13mm Socket

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Browse 1 question Browse 1 question and 7 answers
Does this part include the nozzles for the washer?
PGCarver on Feb 28, 2017
BEST ANSWER: They were great. It came with two 90 degree nozzles. One for each wiper. I hope that helps. If that is what you were asking about.

Vehicle Fit

  • 1999-2002 Chevy Silverado 1500 Front Windshield Wiper Arm Pair Dorman 42548, 42535
  • 2001-2002 Chevy Silverado 1500 HD Front Windshield Wiper Arm Pair Dorman 42548, 42535
  • 1999-2002 Chevy Silverado 2500 Front Windshield Wiper Arm Pair Dorman 42548, 42535
  • 2001-2002 Chevy Silverado 2500 HD Front Windshield Wiper Arm Pair Dorman 42548, 42535
  • 2001-2002 Chevy Silverado 3500 Front Windshield Wiper Arm Pair Dorman 42548, 42535
  • 2000-2002 Chevy Suburban 1500 Front Windshield Wiper Arm Pair Dorman 42548, 42535
  • 2000-2002 Chevy Suburban 2500 Front Windshield Wiper Arm Pair Dorman 42548, 42535
  • 2000 Chevy Tahoe New Body Style Front Windshield Wiper Arm Pair (excluding Z71 Models) Dorman 42548, 42535
  • 2001 Chevy Tahoe Front Windshield Wiper Arm Pair Dorman 42548, 42535
  • 1999-2002 GMC Sierra 1500 Front Windshield Wiper Arm Pair Dorman 42548, 42535
  • 2001 GMC Sierra 1500 C3 Front Windshield Wiper Arm Pair Dorman 42548, 42535
  • 2001-2002 GMC Sierra 1500 HD Front Windshield Wiper Arm Pair Dorman 42548, 42535
  • 1999-2002 GMC Sierra 2500 Front Windshield Wiper Arm Pair Dorman 42548, 42535
  • 2001-2002 GMC Sierra 2500 HD Front Windshield Wiper Arm Pair Dorman 42548, 42535
  • 2001-2002 GMC Sierra 3500 Front Windshield Wiper Arm Pair Dorman 42548, 42535
  • 2000 GMC Yukon New Body Style Front Windshield Wiper Arm Pair (excluding Denali Models) Dorman 42548, 42535
  • 2001 GMC Yukon Front Windshield Wiper Arm Pair Dorman 42548, 42535
  • 2000-2002 GMC Yukon XL 1500 Front Windshield Wiper Arm Pair Dorman 42548, 42535
  • 2000-2002 GMC Yukon XL 2500 Front Windshield Wiper Arm Pair Dorman 42548, 42535

This part replaces:

  • Dorman 42548, 42535
Part #: 1AWWS00042


Order must be placed by 4pm ET
Dorman
Brand #: 42548, 42535

How-to Video:

(02:42 min)