Keep the wipers sweeping in sync with the Agility Auto Parts Windshield Wiper Linkage 3410588, a bolt-on replacement for the 2007-2010 Chevrolet Silverado 1500, 2007-2010 Chevrolet Silverado 2500 HD and 2007-2010 Chevrolet Silverado 3500 HD, plus the 2008-2010 GMC Sierra 1500, 2008-2010 GMC Sierra 2500 HD and 2008-2010 GMC Sierra 3500 HD (all engines). The linkage converts the wiper motor's rotation into the back-and-forth motion of the wiper arms; worn pivots or loose, seized bushings can cause the wipers to slow, chatter, or stop sweeping properly.
Mounting hardware is not included — consult the vehicle service information for the correct fasteners and whether they may be reused. Country of origin: Canada. This part is discontinued and being removed from the product line.
Interchange: 602-079 · 620-00112
602079 · 62000112 · 20837131
This part cross-references / interchanges with the following part numbers:
What does this wiper linkage do?
It transfers the wiper motor's rotation into the back-and-forth sweep of the wiper arms through its pivots and bushings.
Which vehicles does it fit?
The 2007-2010 Chevrolet Silverado 1500, 2500 HD and 3500 HD, and the 2008-2010 GMC Sierra 1500, 2500 HD and 3500 HD (all engines). See the Buyer's Guide tab to confirm.
How does it attach?
It's a bolt-on assembly. Mounting hardware is not included, so refer to the service information for the correct fasteners and whether they may be reused.
What are the bushings made of?
The pivot bushings are POM plastic, and the linkage uses a heavy steel design with a galvanized, anti-rust coating.
What are signs the linkage may need replacing?
Wipers that slow down, chatter, bind, or stop sweeping properly can point to worn pivots or failed bushings. Diagnose the cause before replacing.
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.
