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The PENN MACHINE 1184087 is an idler gear washer designed to support proper gear alignment and reduce friction within mechanical drive assemblies. This washer seats between gear components to maintain correct spacing, minimize wear, and protect mating surfaces during operation. It is a direct OEM-style replacement part intended for technicians and service professionals performing drivetrain or gear assembly maintenance. Built to match original equipment dimensions, the 1184087 ensures a proper fit during service without modification.
The 1184087 idler gear washer is used in mechanical assemblies where an idler gear requires a seating or spacing washer to function correctly. It is suited for repair and maintenance applications where the original washer is worn, damaged, or missing. Installation is typically performed by mechanical service technicians during a gear assembly rebuild or component replacement procedure.
Designed as an OEM-style replacement idler gear washer for mechanical gear assemblies requiring this component. Refer to the original equipment documentation or part cross-reference to confirm fitment for your specific application.
Installation should be performed by a qualified mechanical technician familiar with gear assembly procedures. Disengage and fully de-energize the equipment before beginning any disassembly. Inspect the gear bore and surrounding components for wear before seating the new washer. Ensure the washer is properly seated and flat against the mating surface before reassembly.
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