Mopar Performance L0001157 1157 Dual Filament Automotive Bulb - Package of 10

The Mopar Performance L0001157 is a genuine OEM replacement bulb designed for multiple lighting applications on Dodge, Ram, Jeep, and Chrysler vehicles. This package includes 10 standard 1157-type dual filament bulbs, making it an economical choice for fleet maintenance or keeping spares on hand.

Dual Filament Design:

The 1157 bulb features two independent filaments with a BAY15D dual-contact base, allowing it to serve dual functions in a single socket. The high-brightness filament (21W) operates for brake lights and turn signals, while the low-brightness filament (5W) provides running lights, tail lights, or parking lights. This versatile design makes it suitable for tail lights, brake lights, turn signals, side markers, and backup lights across a wide range of applications.

Key Features:

• Genuine Mopar OEM quality and reliability
• BAY15D dual-contact bayonet base for secure installation
• Dual filament design: 21W/5W configuration
• 12.8V operating voltage for standard automotive systems
• Package of 10 bulbs for extended value
• Direct replacement for multiple vehicle applications
• Cross-compatible with 2057, 2357, and 7528 bulb types

Applications:

This bulb fits numerous Dodge Ram, Jeep Wrangler, and Chrysler models from 1984-2024. Common applications include multi-purpose lighting positions on Ram 1500, 2500, 3500, and 5500 trucks, as well as various Jeep and Dodge vehicles. The bulb is commonly used in exterior lighting systems where both running lights and bright signal lights are required from a single bulb position.

Backed by Mopar's manufacturer warranty, these genuine OEM bulbs ensure factory-quality performance and proper fit. The convenient 10-pack quantity is ideal for workshop inventory, fleet operators, or DIY enthusiasts who want to keep replacement bulbs readily available.