Dorman 1590379 Headlight Assembly - Front Left

OE-Style Headlight Assembly for Ram

This Dorman headlight assembly is a direct replacement for the original front left lamp on select Ram trucks. Built to match the stock unit’s look, fit, and function, it offers a practical repair option for 2013-2015 Ram 1500, Ram 2500, Ram 3500, and Ram 4000 models with H.I.D. quad projector headlamp setups.

• Direct replacement headlight assembly for the front left side
• Compatible with 2013-2015 Ram 1500, 2500, 3500, and 4000 with H.I.D. Quad Projector
• Halogen bulb type with high beam and low beam function
• 12-volt electrical system with 13-amp rating
• Clear lens, clear housing, and clear bezel for an OE-style appearance
• Street legal and supplied with bulbs
• Polycarbonate lens material for everyday road use
• Cross-references Mopar 68093217AD for the same application

Detailed Product Overview

Dorman 1590379 is engineered as a replacement headlight assembly for the front left position on select Ram trucks. It is reverse-engineered from the original equipment design to match the stock headlight on the specified vehicles, helping restore proper forward lighting and factory-style appearance. This assembly uses halogen bulb technology, supports both high beam and low beam operation, and is built for 12-volt systems. The clear lens and transparent housing details help maintain the original look on Ram 1500, Ram 2500, Ram 3500, and Ram 4000 models equipped with H.I.D. Quad Projector headlamps.

What This Headlight Assembly Helps Fix

• Cracked or damaged front left headlight housing
• Clouded or worn lens that reduces light output
• Failed low beam or high beam lighting on the driver side
• Restoring factory-style appearance after collision repair
• Replacing an aging OE lamp on Ram trucks with H.I.D. Quad Projector

Installation Notes and Fitment

Compatible With 2013-2015 Ram 1500, front left, w/H.I.D. Quad Projector. Compatible With 2013-2015 Ram 2500, front left, w/H.I.D. Quad Projector. Compatible With 2013-2015 Ram 3500, front left, w/H.I.D. Quad Projector. Compatible With 2013-2015 Ram 4000, front left, w/H.I.D. Quad Projector. Verify the vehicle’s headlamp configuration before installation, since this assembly is specific to H.I.D. Quad Projector applications. Mounting hardware is not included.

Quality Assurance

Dorman replacement lighting components are developed to match original equipment form and function for the listed application. Part number 1590379 is built for the specified Ram fitment and is street legal for road use.