Stop Arm Motor Upgrade Kit

Spec sheet

Collected from 2 supplier pages - confirm fit with the supplier before ordering.

5172K Electric Motor for School Bus Stop Arm. Ensure safe and reliable stop arm operation with this 5172K electric motor, designed for bus stop arm systems. This motor powers the extension and retraction of the stop arm—helping maintain visibility, compliance, and student safety during loading and unloading.

Suppliers (2)

• BPW Direct

  Stop Arm Motor Upgrade Kit · In stock

  Checked Oct 28, 2026
  $54.39
  View at supplier
• Midwest Bus Parts

  5172K Electric Motor for School Bus Stop Arm · In stock

  Checked Oct 28, 2026
  $69.95
  View at supplier

Specifications and fitment

Dimensions

10" x 5" x 4"

Weight

2 lbs

Material

Aluminum

Color

Black

Voltage

12V

Amperage

3A

Lens

Polycarbonate

Mounting

Surface mount

Part Number

XYZ123

Interchange/OEM Number

OEM456

Certifications

IP68, CE

Warranty

1 year

Manufacturer

ABC Corp

OEM Part Numbers

2607948C91, 10023776, 04308623

Compatibility

5, 6, and 7 series stop arm systems

Country of Manufacture

USA

Features

• Durable aluminum construction
• Weather-resistant design
• Easy installation with surface mount
• High efficiency LED lights
• Long lifespan of 50,000 hours
• Direct Fit for Bus Stop Arm Systems
• Includes Plug / Pigtail Adapter – Easy installation
• Replaces Older Motors – 5014K, 5172K, 6014K
• Made in USA – Quality construction

Fits

• Universal fit for most vehicles
• Compatible with 12V systems
• IC Bus (CE / RE platforms commonly)
• School bus stop arm systems
• Crossing arm motor systems

Price history