Weldon 7" Red Stop / Tail 3 Wires Plastic Backing

Spec sheet

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

- 1-1010-2126 - **Replaced Part#'s: 1010-1120-10, 1-1010S-1120, 1-1010-1126** - 7" Red Stop & Tail with a Plastic Backing - 7” Outer Lamp Diameter - 6.25” Mounting Bolt Circle - Requires Minimum 3” Diameter Hole and 1.4” Depth for Socket Clearance - **3 Wires: 1 Power, 1 Tail/Turn Function, 1 Ground** - Automotive Pressure Equalizing Valve - All-Plastic Housing Design - Eliminates Corrosion Damage to Lamp or Painted Surfaces - Twist Lock Automotive Style Bulb Socket – Only One Replacement Bulb Needed to Service all Models - Integral Sealed AMP Connector – Prevents Water Intrusion and Provides Reliable Connection to Vehicle Harness - 5 year warranty against defects in materials or workmanship **Only the light can be replaced: 3157** **Cross Number's** - 1010-1120-10 - 1-1010S-1120 - 1-1010-1126 - 1-1010-2126 - WEL-110102126 - 110102126 - 22019379 - 10077001 Weldon Part#: 1010-2126-10

Suppliers (1)

• Unity School Bus Parts

  Weldon 7" Red Stop / Tail 3 Wires Plastic Backing · In stock

  Checked Oct 28, 2026
  $36.91
  View at supplier

Specifications and fitment

Outer Lamp Diameter

7 inches

Mounting Bolt Circle

6.25 inches

Minimum Diameter Hole

3 inches

Depth for Socket Clearance

1.4 inches

Wires

3: 1 Power, 1 Tail/Turn Function, 1 Ground

Warranty

5 years against defects

Part Numbers

1010-1120-10, 1-1010S-1120, 1-1010-1126, 1-1010-2126, WEL-110102126, 110102126, 22019379, 10077001

Features

• 7" Red Stop & Tail with a Plastic Backing
• All-Plastic Housing Design - Eliminates Corrosion Damage
• Twist Lock Automotive Style Bulb Socket
• Integral Sealed AMP Connector
• 5 year warranty against defects in materials or workmanship

Price history