Phone Tray lower module – integrated smartphone holder for Square Body switch plate

Phone Tray Lower Module

$25.00
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Phone Tray lower module – integrated smartphone holder for Square Body switch plate
  • Phone Tray lower module – integrated smartphone holder for Square Body switch plate
  • Phone Tray holding smartphone – modular switch plate component
  • Phone Tray lower module – integrated smartphone holder for Square Body switch plate
  • Phone Tray holding smartphone – modular switch plate component
Phone Tray Lower Module

Phone Tray Lower Module

$25.00
This is a single module only
This is not a complete switch plate.

To build a working plate you also need:
• The Main Bezel
• One module for the opposite position (upper ↔ lower)

Full install guide with photos now available: Square Body Switch Plate Install Guide (includes step-by-step with real photos, warnings, and tips).

Product overview

  • Precision 3D printed – matches the Main Bezel perfectly
  • Durable material that can be sanded and painted if desired
  • Screws securely into the Main Bezel (tighten carefully to avoid cracking – see install guide for details)
  • Lower position only – part of our modular switch plate system
  • Mix & match with any upper module

This module

  • Integrated phone tray / storage – holds most modern smartphones (up to ~85 mm width without case)
  • Includes rear cable routing hole for charger
  • Perfect fit for 1973–1987 Chevy/GMC Square Body trucks

Important installation note

This tray may interfere with the vent tube behind the switch plate area.

You will likely need to:
• Remove the vent tube, OR
• Trim the back of the tray to fit your vehicle

Super glue can be used if needed after modification. See full install guide for photos and details.

Price: $25.00

Compatible with:
• Main Bezel (required)
• Any upper module (4-Switch Upper, 2-Switch Upper Blank, 2-Switch Upper Gauge)

Browse all compatible parts in the Modular Switch Plate Components collection.

Need help with assembly? View the full install guide.

See Printed Versions

Main Bezel – base frame for modular switch plate – Square Body Chevy GMC 1973-1991

Main Bezel
4-Switch Upper module – holds 4 toggle switches for Square Body switch plate

4 Switch Upper
4-Switch Lower module – holds four toggle switches for Square Body switch plate

4 Switch Lower

2-Switch Upper Gauge module – one 2-1/16” (52 mm) gauge hole for Square Body switch plate

2 Switch Gauge Upper (2-1/16" holes)
2-Switch Lower Gauge module – one 2-1/16” (52 mm) gauge hole for Square Body switch plate

2 Switch Gauge Lower (2-1/16" holes)

2-Switch Upper Blank panel – two switch positions + custom drill area for Square Body

2 Switch Blank Upper
2-Switch Lower Blank panel – two switch positions + custom drill area for Square Body

2 Switch Blank Lower

Phone Tray lower module – integrated smartphone holder for Square Body switch plate

Phone Tray Lower