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S28139 SMI Crossing Arm Base for Thomas

S28139 SMI Crossing Arm Base for Thomas

Part number
S28139
Price range
$475.88
Last checked
Oct 29, 2026

Spec sheet

Collected from 1 supplier page - confirm fit with the supplier before ordering.

SMI crossing arm base. Works on Thomas transit buses (flat nose). Air actuation. Price includes surcharge from manufacturer.

Suppliers (1)

  • TAC Bus Parts
    S28139 SMI Crossing Arm Base for Thomas · Unavailable
    Checked Oct 29, 2026
    $475.88
    View at supplier

Price history

DateSupplierPriceStock
Oct 30, 2026TAC Bus Parts$475.88Backorder - out of stock
Oct 29, 2026TAC Bus Parts$475.88Backorder — out of stock