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1974 Ford Bronco Windshield Wiper Assembly Exploded Parts Diagram

Exploded parts breakdown of a windshield wiper assembly: motor, mechanism, arms, cover and wiper switch with harness.

AI caption · Photo 129 of 206

This document is an exploded parts diagram of a windshield wiper assembly, uploaded to the gallery of a 1974 Ford Bronco. The illustration shows every major component of the wiper system in exploded view with labeled callouts. Components identified include the wiper arm, wiper blade with refill, wiper motor and its mounting bracket, a plastic shroud, and the wiring harness routing. Mounting hardware is called out individually: the wiper mechanism nut, washer, and gasket, along with a general washer, spring, actuating arm, and actuating arm nut. The wiper linkage itself is labeled as the wiper mechanism, secured with a clip. The cowl-mounted wiper cover is shown along with its left-hand (LH) and right-hand (RH) cover brackets. On the dashboard side, the diagram shows the wiring harness plugs connecting to the wiper switch, and the switch assembly components: bezel, bezel nut, and knob. A reader can learn the complete assembly order and relative positioning of all wiper system parts, how the linkage connects the motor to the wiper arms, how the cover brackets and cover install over the mechanism, and how the wiper switch mounts through the dash with its bezel hardware. No part numbers, torque specifications, or year/model applicability text appears in the document itself.

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Frequently asked questions

What parts make up the early Bronco wiper switch assembly?
Per the diagram, the wiper switch mounts with a bezel, bezel nut, and knob, and connects via wiring harness plugs to the wiper switch.
What hardware attaches the wiper mechanism to the cowl?
The diagram calls out a wiper mechanism nut, wiper mechanism washer, and wiper mechanism gasket at the pivot, plus a clip on the linkage.
How is the wiper motor connected to the wiper mechanism?
The wiper motor mounts on a wiper motor bracket and drives the mechanism through an actuating arm, secured with an actuating arm nut, washer, and spring.
What brackets support the wiper cover?
The wiper cover is supported by an LH cover bracket on the left side and an RH cover bracket on the right side.
Does the diagram show the wiring routing for the wipers?
Yes, the wiring harness is shown routing from the wiper motor area down behind the wiper cover to plugs that connect to the wiper switch.

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