Dorman - HELP Windshield Wiper Arm P/N:42579
Help keep your wiper blade pressed evenly against the glass with the Dorman - HELP Windshield Wiper Arm 42883, a front wiper arm built to replace a worn or damaged original. It fits many vehicles, among them the 1976-1986 Jeep CJ7, 1981-1985 Jeep Scrambler and 1968-1983 Jeep CJ5, as a direct-fit replacement for the listed applications. See the "Vehicles it fits" section for the full list.
A Dorman wiper arm like this one is a practical swap if weak spring tension, a bent arm or snow damage is keeping the blade from sweeping the windshield evenly. Inspect the blade at the same time, since a worn blade can cause similar streaking.
Interchange: 41-01
4101 · J0979281 · J5758005 · J9995182 · 428832
This part cross-references / interchanges with the following part numbers:
What does a windshield wiper arm do?
The wiper arm links the blade to the wiper drive and uses spring tension to hold the blade against the windshield as it sweeps. The Dorman - HELP 42883 is a front-position replacement arm.
What are signs my wiper arm may need replacing?
Streaking or skipping from weak spring tension, a blade lifting off the glass, or a bent or snow-damaged arm can be signs. Check the blade too, since a worn blade can cause similar symptoms.
Which Jeep models does this wiper arm fit?
It fits many vehicles, among them the 1976-1986 Jeep CJ7, 1981-1985 Jeep Scrambler and 1968-1983 Jeep CJ5. Check the "Vehicles it fits" section for the complete list.
How do I install this wiper arm?
Note where the original arm parks on the glass before removing it, then fit the new arm in the same position. Follow the vehicle service information for the removal and attachment steps.
What part numbers does Dorman 42883 interchange with?
It interchanges with 41-01, J0979281, J5758005, J9995182 and 428832.
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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.