Dorman 639-047 Instrument Panel Light Bulb

Reliable Instrument Panel Light Bulb for Ford, Lincoln, and Mercury

The Dorman 639-047 instrument panel light bulb provides consistent illumination for your vehicle's dashboard. Designed specifically for select Ford, Lincoln, and Mercury models, this 12-volt incandescent mini bulb ensures clear visibility of your instrument cluster.

• 12-volt incandescent mini bulb with 2.4-watt power rating
• White light color for clear instrument panel visibility
• Glass lens material for durability and optimal light diffusion
• Compatible with multiple Ford, Lincoln, and Mercury models including F-150, Explorer, Mustang, and Navigator
• Amperage draw of 0.2 amps for efficient electrical performance
• Includes one replacement bulb per package

Product Details and Specifications

The Dorman 639-047 instrument panel light bulb operates at 12 volts and uses incandescent technology to provide steady illumination. Its mini bulb type and glass lens material are engineered to fit precisely in the instrument clusters of various Ford, Lincoln, and Mercury vehicles. The bulb emits a white light, enhancing the readability of gauges and indicators under different lighting conditions. With a wattage of 2.4 and an amperage draw of 0.2, this bulb balances brightness with energy efficiency, making it suitable for extended use in instrument panel lighting applications.

Compatible Vehicles and Applications

This instrument panel light bulb is compatible with a range of Ford, Lincoln, and Mercury models, including but not limited to:

• Ford F-150, F-150 Heritage, F-250, F-250 Super Duty, F-350 Super Duty
• Ford Explorer, Expedition, Mustang, Windstar
• Lincoln Navigator, Mark VIII, Town Car
• Mercury Mountaineer, Blackwood, Villager, LS, Thunderbird

Use the Dorman 639-047 bulb to maintain proper dashboard illumination and ensure your instrument panel remains visible during night driving or low-light conditions.

Common Issues Addressed by This Bulb

• Dim or flickering instrument panel lights
• Burned-out dashboard bulbs causing unreadable gauges
• Uneven lighting across the instrument cluster
• Replacement for bulbs damaged by vibration or age
• Restoring factory lighting performance in Ford, Lincoln, and Mercury vehicles

Installation Notes and Tips

Installing the Dorman 639-047 instrument panel light bulb is straightforward with basic tools. Before installation, ensure the vehicle ignition is off to prevent electrical shock. Access the instrument cluster by removing the dashboard panel as specified in your vehicle’s service manual. Carefully remove the old bulb and replace it with the Dorman 639-047, making sure it is securely seated. Test the bulb by turning on the vehicle lights before reassembling the dashboard.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 639-047 instrument panel light bulb undergoes quality checks to ensure reliable performance. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in material and workmanship. Refer to Dorman’s official documentation for complete warranty information.