Dorman - HELP P/N:42909
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.
Interchange: 12335801 · 88958225
This part cross-references / interchanges with the following part numbers:
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.
WARNING: These products can expose you to chemicals including lead and phthalates, 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.