Dorman - HELP P/N:42515

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$58.99
MPN: 42515
Item Package Quantity: 1
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Dorman - HELP  P/N:42515
Dorman - HELP P/N:42515
$58.99

Keep the front left wiper blade pressed firmly to the glass on every sweep with the DORMAN HELP windshield wiper arm, part number 42515, a direct-fit replacement arm built to reproduce the original's fit and function. It fits many vehicles, among them the 2004-2012 Chevrolet Colorado, 2004-2012 GMC Canyon and 2007-2008 Isuzu I-290. See the Buyer's Guide tab for the full list.

The wiper arm links the wiper drive to the blade and holds the blade against the windshield as it travels. An arm with a weakened spring, a bend or a worn mounting can leave the blade skipping, streaking or lifting off the glass. If the front left arm is the cause, this part replaces it.

  • Direct replacement: designed to replicate the original arm's fit and function on the listed applications, mounting in the front left position.
  • Restores functionality: intended to take the place of an original arm worn out by spring wear, snow damage or metal fatigue.
  • Durable construction: made from quality materials and engineered for durability and dependable performance.
  • Trustworthy quality: supported by a US-based team of product experts and more than a century of automotive experience.

Interchange: 12335801 · 88958225

This part cross-references / interchanges with the following part numbers:

12335801, 88958225

Frequently Asked Questions

What does a windshield wiper arm do?

It connects the wiper drive to the blade and uses spring tension to hold the blade against the windshield as it sweeps. Part 42515 is the front left arm.

Will this wiper arm fit my 2004-2012 Chevrolet Colorado?

Yes. It is a direct-fit front left arm for the 2004-2012 Chevrolet Colorado and the 2004-2012 GMC Canyon. The Buyer's Guide tab lists every application.

What are signs a wiper arm may need replacing?

Common signs include a blade that lifts off or streaks the glass, weak spring pressure, a bent arm, or an arm that is loose on its mount and doesn't sweep with the linkage.

Why do original wiper arms fail?

Dorman names spring wear, snow damage and metal fatigue as reasons an original arm may need replacing.

How is this wiper arm installed?

It mounts on the wiper pivot where the original arm attached. Follow the vehicle service information for removal, setting the correct park position and fastener torque.