Sylvania XtraVision Headlight Bulb

The Sylvania XtraVision H4651XV.BX is a 12.8-volt halogen headlight bulb built for drivers who want more roadway visibility than a basic bulb without adding glare for oncoming traffic. It is DOT approved, street legal, and uses a clear glass design with a 50-watt output for dependable exterior lighting performance.

Part number H4651XV.BX is part of the SYLVANIA XtraVision Box line, a halogen bulb family focused on brighter forward lighting for everyday driving. If you are replacing a worn low beam or high beam bulb on an older Chevrolet Camaro, Ford LTD Crown Victoria, or Toyota Land Cruiser, this bulb line gives you an OE-style lighting upgrade with direct fitment coverage across many classic vehicles.

• Halogen headlight bulb with clear glass construction
• 12.8V electrical rating and 50W wattage
• DOT approved and street legal for roadway use
• Single-filament design for specified high beam or low beam applications
• Average rated life: 200 hours
• Bulb type H4651 with A-2 base type

Fitment and Application Details

Compatible With confirmed applications across 1975-1992 vehicles, including Fits 1990-1992 Chevrolet Camaro, high beam; Fits 1982-1989 Chevrolet Camaro, low beam; Fits 1987-1991 Ford LTD Crown Victoria, high beam; and Fits 1988-1990 Toyota Land Cruiser, high beam. Part number H4651XV.BX also appears in fitment for Chrysler LeBaron, Mercury Grand Marquis, Buick LeSabre, and other classic passenger cars and vans listed in the application data.

This part cross-references Sylvania H4651XV.BX for the same application.

What This Bulb Helps Address

• Dim or aging headlight output on older halogen systems
• Reduced nighttime visibility on high beam or low beam circuits
• Replacement needs for burned-out H4651 headlight bulbs
• Street-legal lighting service for DOT-approved applications
• Restoration of proper forward lighting on classic Chevrolet, Ford, and Toyota models

Installation Notes and Tips

Verify the bulb type, base style, voltage, and beam position before installation. This H4651 bulb is listed for specific high beam and low beam applications, including vehicles with sealed beam headlights, quad headlights, or A-2 base requirements. Handle the glass bulb carefully and avoid touching the glass surface with bare hands during installation.

Quality Assurance

Sylvania XtraVision bulbs are engineered as halogen replacement lighting with roadway-focused brightness and controlled glare characteristics compared with Sylvania Basic bulbs. The bulb is DOT approved and street legal for the listed applications.