Westclox Alarm Clock Stop Drive Pinion Gear – 12 Teeth – Part 2303 #75 – CLOSEOUT

Original Westclox Stop Drive Pinion Gear – 12 Teeth – 8mm Wide – Oblong Hole

This original Westclox stop drive pinion gear, part number 2303 #75, is a genuine replacement part designed for vintage Westclox alarm clocks. Measuring approximately 8mm wide, it features 12 teeth and an oblong hole for proper alignment and secure fit. As an authentic factory component, it ensures correct performance in restoring or repairing Westclox alarm clock movements.

Sourced from discontinued new old inventory, these gears are no longer being manufactured. With their precise specifications and factory quality, they are highly sought after by clockmakers, repair specialists, and collectors.
Once our supply is gone, they cannot be restocked.

Product Details
Type: Stop drive pinion gear
Brand: Westclox
Part Number: 2303 #75
Teeth: 12
Width: Approx. 8mm
Hole: Oblong
Compatibility: Westclox alarm clocks
Material: Factory original steel gear
Condition: New old stock – discontinued
Availability: Limited stock – not restockable

Features & Uses
Factory-original Westclox gear for exact fit
12-tooth design with oblong hole ensures proper function
Measures approx. 8mm wide for correct alignment
Durable steel construction for long service life
Essential for clockmakers restoring vintage Westclox alarm clocks