The Carquest 4157NALL Bulb is a premium long-life dual-filament automotive bulb featuring natural amber glass for vibrant, fade-resistant amber illumination. Designed for tail lights, brake lights, and turn signals, this bulb combines low- and high-intensity filaments to deliver clear and reliable lighting for multiple functions. The natural amber glass ensures the color remains vivid without peeling or fading over time, enhancing vehicle visibility and safety. Built with durable tungsten filaments, the 4157NALL withstands frequent cycling, road shock, and vibration, providing extended service life. Compatible with standard 12V automotive electrical systems, it's an excellent choice for dependable, high-quality automotive signaling.

Product Features:

• OEM specification miniature bulb for direct replacement
• Natural amber glass delivers vivid amber color that won't fade
• Enhanced filament design provides extended service life
• Bright and consistent illumination enhances vehicle safety
• Durable tungsten filaments resist shock vibration
• Compatible with standard 12V automotive electrical systems