Phillips 1034B2 Tail Light Bulb - Front or Rear

Phillips 1034B2 Tail Light Bulb Overview

The Phillips 1034B2 is a standard tail light bulb built for clear, dependable exterior lighting performance. It uses a BAY15d twist-type base, 12.8V operation, and a dual-filament design for applications that need two light levels from one bulb.

Phillips Standard - Twin Blister Pack is the brand’s value-focused lighting line for everyday vehicle maintenance. For drivers servicing older and newer vehicles alike, this line provides a straightforward OE-style replacement option for tail, stop, and rear lamp applications where the correct bulb specification matters.

Key Features

• Part number: 1034B2
• 12.8-volt bulb for exterior lighting circuits
• Dual-filament construction with 23/8.3 watt output
• Clear bulb color for standard rear lamp use
• BAY15d twist-type base with 3 contacts
• Phillips Standard range value replacement

Detailed Product Description

The Phillips 1034B2 tail light bulb is specified for vehicles that use a BAY15d base and dual-filament rear lamp design. Its 23/8.3 watt rating supports separate brightness levels for tail and stop functions, making it a practical choice for rear lighting service on applications such as Toyota Hilux, Mitsubishi Montero Sport, Nissan Versa, and classic models including Chevrolet, Dodge, Ford, Jeep, and Volkswagen vehicles listed in the fitment data. The clear glass construction and standard electrical rating help maintain proper lamp output when replacing a worn or failed bulb.

This part number, 1034B2, is listed across a wide range of fitments from 1953 through 2020, including rear and front lamp positions where specified. It is also used in select dome light bulb installations noted in the fitment data for certain vehicles. This part cross-references no additional part numbers in the provided data.

What It Helps Solve

• Dim or non-functioning tail lamp output
• Brake light failure caused by a burned-out filament
• Incorrect bulb type in BAY15d rear lamp housings
• Uneven rear lighting performance between left and right sides
• Service replacement for vehicles requiring a 12.8V dual-filament bulb

Installation Notes and Fitment

Fits 2020 Nissan Versa, N/A. Fits 2016-2019 Toyota Hilux, N/A. Fits 2005-2015 Mitsubishi Montero Sport, N/A and rear. Fits 1994-1999 Honda Passport, front and N/A. Fits 1967-1970 Volkswagen Beetle, front and N/A. Fits 1956-1968 Chrysler 300, front and rear. Fits 1956-1962 Ford Thunderbird, front and rear. Fits 1955-1963 Chevrolet Bel Air, front and rear.

Before installation, confirm the socket uses a BAY15d twist-type base and matches the 12.8V, 23/8.3W specification. Verify lamp orientation and contact alignment before securing the bulb in the housing. For vehicles with multiple rear lamp configurations, match the position listed in the fitment data exactly.

Quality Assurance

Phillips Standard lighting is positioned as a value-oriented replacement line for routine vehicle service. The 1034B2 follows the published bulb specifications and fitment data provided for direct application matching.