Phillips 9011C1 Headlight Bulb - High Beam

Phillips 9011C1 High Beam Headlight Bulb

The Phillips 9011C1 is a halogen high beam headlight bulb built to OE-style standards for drivers who want direct replacement lighting performance. It uses a clear glass capsule, white light output, and a PX20d base for vehicles that call for this bulb type.

Phillips Standard - Single Commercial Pack focuses on original equipment quality and value across everyday lighting applications. For shoppers searching for a 9011C1 headlight bulb, this Standard line is a straightforward choice for factory-style fit and road-legal use.

Key Features

• Halogen headlight bulb with standard capsule construction
• High beam application
• 12-volt, 65-watt output
• PX20d bulb base
• Clear glass bulb with white light output
• DOT approved and street legal
• Single filament design with C-8 filament type
• OE-quality lighting from Phillips Standard

Product Details

The Phillips 9011C1 is engineered as a direct-fit halogen high beam bulb for vehicles that specify a PX20d base and 9011-style lighting. It is listed for applications such as the 2008-2010 Toyota Avalon high beam, 2007-2008 Toyota Solara high beam, and 2002-2005 Chevrolet Avalanche 1500 high beam. It also fits select BMW Z8, Dodge Viper, Pontiac Bonneville, Kia Optima, Kia Magentis, and INFINITI I30 applications where the original bulb specification matches.

As part of the Phillips Standard - Single Commercial Pack line, this bulb is positioned as an OE-quality replacement option for drivers replacing a failed high beam bulb or restoring proper forward lighting. The 9011C1 part number is commonly searched by owners needing a direct replacement for factory-style headlamp systems, including Toyota Avalon and Chevrolet Avalanche high beam service.

Common Problems This Bulb Can Address

• Dim or weakened high beam output
• Burned-out headlight bulb replacement
• Uneven forward lighting from aging halogen bulbs
• Restoring factory-style beam pattern and visibility
• Replacing a bulb with the correct PX20d base and 9011 specification

Installation Notes and Tips

Verify the existing bulb base, wattage, and headlamp type before installation. This bulb is listed for high beam use in most applications, with one fitment note indicating fog light use on 1995-1996 Dodge Viper models and another noting HID-headlight-specific fitment for 2000-2001 INFINITI I30 vehicles. Compare the original bulb to the new bulb before installing, especially on BMW Z8 and early-model Kia applications.

For fitment searches, this part is commonly referenced as Fits 2008-2010 Toyota Avalon, high beam; Fits 2007-2008 Toyota Solara, high beam; and Fits 2002-2005 Chevrolet Avalanche 1500, high beam. The 9011C1 designation should be matched to the vehicle’s original bulb specification for proper operation.

Quality Assurance

Phillips Standard bulbs are built to the same original equipment quality level Phillips supplies to automakers worldwide. This bulb is DOT approved, street legal, and designed for dependable halogen lighting performance in approved applications.