Dorman - HELP Windshield Wiper Arm P/N:42727
Put a dependable arm back behind your rear wiper blade with this Dorman wiper arm, part number 42922 from the Dorman - HELP line. It is a direct-fit rear wiper arm for the 2007-2012 Mazda CX-7 and 2007-2015 Mazda CX-9. Dorman designed it to replicate the original arm's fit and function on the listed applications, as a replacement for a factory arm that is bent, weak or damaged.
The rear wiper arm holds the blade against the rear window glass and carries it through each sweep as the wiper motor drives the pivot. Signs the arm may need replacing include a bent arm, a blade that lifts, chatters or streaks, and an arm that no longer presses firmly against the glass. A worn blade can cause similar symptoms, so inspect the blade as well. Full application details are in the "Vehicles it fits" section.
Interchange: EG2167421
This part cross-references / interchanges with the following part numbers:
Which vehicles does this rear wiper arm fit?
It is a direct-fit rear wiper arm for the 2007-2012 Mazda CX-7 and 2007-2015 Mazda CX-9. Full application details are in the "Vehicles it fits" section.
Is this a front or rear wiper arm?
It is a rear wiper arm. It holds the wiper blade against the rear window glass on the listed applications.
What does a rear wiper arm do?
The arm's spring presses the wiper blade against the rear glass. The arm then carries the blade through each sweep as the wiper motor turns the pivot.
What are signs the rear wiper arm may need replacing?
A bent arm, a blade that lifts or streaks, or an arm that no longer presses firmly on the glass may indicate spring wear, snow damage or metal fatigue. Check the blade too.
How is this wiper arm installed?
It is designed to replace the original arm directly on the listed applications. Follow the vehicle's service information for removal, installation and correct arm positioning.
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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.