3157na/4157na Long Life Miniature Amber Bulb, 4157nall Bp2, 2-pk.

Illuminate your vehicle with the SYLVANIA 3157NA/4157NA Long Life Miniature Amber Bulb, designed specifically for optimal performance in both interior and exterior auxiliary lighting applications. This amber incandescent bulb is perfect for replacing turn signal and side marker lights, ensuring maximum visibility and safety on the road. Crafted with durability in mind, this bulb requires lower maintenance and is built to meet all relevant safety standards.

• DEPENDABLE: Constructed from high-quality materials for long-lasting durability and reliability.


• EASY DIY INSTALLATION: Designed as a direct replacement for factory bulbs, requiring no modifications for installation.


• AMBER LIGHT: Ideal for use behind amber lenses, perfect for side marker and turn signal bulb replacements.


• SMART MAINTENANCE: It is recommended to replace bulbs in pairs to ensure consistent brightness and color.


• PRO TIP: When changing your bulb, avoid touching the glass. Use gloves or a clean shop towel to minimize oil transfer during installation.


• SAFETY: SYLVANIA bulbs are engineered to comply with all relevant safety standards for automotive lighting applications.


• TRUSTED BRAND: With over 100 years of experience in optical engineering, SYLVANIA is a leading OEM automotive lighting manufacturer.

Whether you are replacing a burnt-out bulb or upgrading your vehicle's lighting system, the SYLVANIA 3157NA/4157NA Long Life Miniature Amber Bulb is the perfect choice for enhancing visibility and safety on the road. Ideal for both personal and professional use, this bulb is a reliable solution for all your automotive lighting needs.