DNA Motoring Black Housing Headlights for 2002–2005 Dodge Ram

Specifications

The listed bulb applications and black-housing configuration match current product information for part number HL-OH-DR02-BK-CL1.

Reference and Interchange Numbers

• 55077121AF
• 55077120AF
• 55077121AG
• 55077120AG
• CH2502135
• CH2503135
• CH2502161
• CH2503161

Reference numbers are provided for comparison purposes. Match the number, connector layout, mounting tabs, and vehicle configuration before purchase.

Installation Notes

These headlights are designed for plug-and-play electrical connection and direct mounting, but that does not mean the grille and surrounding trim politely remove themselves. Basic hand tools and some front-end disassembly may be required.

Professional installation is recommended because instructions are not included. Before completing the installation:

1. Transfer or install the correct 9007 and 4157NA bulbs.
2. Inspect every connector and bulb socket.
3. Test low beams, high beams, parking lights, and turn signals.
4. Confirm that all mounting tabs are secured.
5. Aim both headlights before driving at night.

Use our headlight installation guide for preparation tips, then follow the headlight aiming procedure after installation. Correct aim matters just as much as bulb output.

Important Bulb Information

The 9007 bulb provides both high- and low-beam functions from one dual-filament bulb. The 4157NA bulb handles the amber turn-signal and parking-light functions. Neither bulb type is included with this assembly set.

If you are considering different replacement bulbs, review our aftermarket automotive lighting guide before changing technologies.

Why Replace Both Headlights?

Replacing the assemblies as a matched pair provides consistent lens clarity, housing color, beam appearance, and front-end styling. Installing one new assembly beside a weathered original usually produces the automotive equivalent of wearing one clean shoe.