Turn Signal Switch 48552 - OEM - VSI - Big Rig World

Spec sheet

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

The Grote OEM Style Turn Signal Switch (GRO 48552) is a control component used to operate vehicle turn signals. It provides the driver with the ability to signal directional changes, integrating with the vehicle’s electrical system to manage turn indicator lights. This switch is designed for use in commercial and heavy-duty vehicles requiring reliable signaling functionality.

Suppliers (1)

• Big Rig World

  Turn Signal Switch 48552 - OEM - VSI - Big Rig World · Stock not confirmed

  Checked Oct 28, 2026
  No price
  View at supplier

Specifications and fitment

Application

Heavy-duty trucks, commercial vehicles

Function

Controls turn signal electrical circuit

Compatibility

Freightliner series, OEM style replacements

Construction

Polycarbonate handle, black housing

Features

18 bulb capacity, mounting bracket included, FMVSS 108 compliant

Quality

OEM part

Current Part#

48552

Type

OEM

Part# variations

VSI 48552, VSI48552

Manufacturer

VSI

Warranty

Standard Manufacturer Warranty

Features

• OEM style turn signal switch for heavy-duty vehicle signaling control.
• Designed for use in commercial and heavy-duty vehicles.
• Reliable signaling functionality.

Fits

• Heavy-duty trucks
• Commercial vehicles
• Freightliner series

Price history