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SE27501-SP SMI Defender Rear Mount Stop Arm Standard Reflective

SE27501-SP SMI Defender Rear Mount Stop Arm Standard Reflective

Part number
SE27501-SP
Brand
Specialty Manufacturing
Price range
$560.28 – $562.81
Last checked
Oct 29, 2026

Spec sheet

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

SE27501-SP, SMI Defender Series Electric Stop Arm for REAR of bus. Reflective with Incandescent Lights. An integrated closed loop controller with motor encoder for deployment accuracy.

Suppliers (2)

  • TAC Bus Parts
    SE27501-SP SMI Defender Rear Mount Stop Arm Standard Reflective · In stock
    Checked Oct 29, 2026
    $560.28
    View at supplier
  • Unity School Bus Parts
    SE27501-SP, SMI REAR Defender Series Electric Stop Arm Assembly · In stock
    Checked Oct 28, 2026
    $562.81
    View at supplier

Specifications and fitment

Part Number
SE27501-SP
Manufacturer
Specialty Manufacturing
Lights
Incandescent
Application
REAR of bus

Features

  • Reflective with Incandescent Lights
  • Integrated closed loop controller with motor encoder for deployment accuracy

Fits

  • Applicable for various bus models requiring rear stop arm assemblies

Price history

DateSupplierPriceStock
Oct 29, 2026TAC Bus Parts$560.28In stock (2 available)
Oct 28, 2026Unity School Bus Parts$562.81In stock
Oct 28, 2026Unity School Bus Parts$562.81In stock
Oct 27, 2026Unity School Bus Parts$562.81In stock