HomeElectrical, Lighting and Body > Lighting - ExteriorDorman 1590404 Headlight Assembly - Left
Part #: 1590404

Dorman 1590404 Headlight Assembly - Left

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⚙️ 26 vehicles fit this part
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Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Dodge, Ram 2500, Ram 3500, and Ram 1500
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Dorman Headlight Assembly 1590404

The Dorman 1590404 headlight assembly is designed specifically for Dodge Ram 1500, Ram 2500, and Ram 3500 models. This street-legal headlight features a halogen bulb and durable plastic construction, ensuring reliable exterior lighting performance.

  • Compatible with Dodge Ram 1500, Ram 2500, and Ram 3500
  • Includes one halogen bulb with amber/clear lens
  • Operates at 12.8 volts for standard vehicle electrical systems
  • Durable plastic housing and lens for long-lasting use
  • Street legal for on-road use

Detailed Product Features and Specifications

The Dorman 1590404 headlight assembly comes equipped with a single halogen bulb that provides consistent illumination suitable for night driving and adverse weather conditions. The amber and clear lens combination enhances visibility and signaling, meeting street-legal requirements. Constructed with plastic housing and lens materials, this headlight assembly offers resistance to corrosion and impact, which is essential for the demanding conditions faced by Dodge Ram trucks. Operating at 12.8 volts, it integrates seamlessly with the vehicle's electrical system without requiring modifications.

Applications and Common Issues Addressed

  • Replacement for damaged or cracked headlight lenses on Dodge Ram 1500, 2500, and 3500
  • Restores proper lighting function after bulb or assembly failure
  • Improves visibility and safety with a street-legal halogen bulb
  • Addresses moisture or fogging issues caused by compromised housing
  • Upgrades worn or faded headlight components to maintain vehicle appearance

Installation Notes and Tips

Installation of the Dorman 1590404 headlight assembly is straightforward and designed to match factory specifications for Dodge Ram 1500, 2500, and 3500 models. Ensure the vehicle is powered off before beginning installation. Disconnect the battery to prevent electrical shorts. Remove the existing headlight assembly carefully to avoid damage to mounting points. Connect the included halogen bulb and secure the new assembly firmly in place. Test the headlight function before completing the installation to confirm proper operation.

Quality Assurance and Warranty Information

Dorman manufactures this headlight assembly to meet or exceed OEM standards for fit, form, and function. The plastic housing and lens materials are selected for durability and resistance to environmental factors. This product includes a limited warranty covering defects in materials and workmanship, providing confidence in its long-term performance on Dodge Ram 1500, Ram 2500, and Ram 3500 vehicles.

BrandDorman
Part Number1590404
Bulb Quantity1
Bulb TechnologyHalogen
Bulbs IncludedYes
Housing MaterialPlastic
Lens ColorAmber/Clear
Lens MaterialPlastic
Package Contents1 Headlight Lens
Street LegalYes
Voltage12.8

This part fits 26 vehicles. Search below:

YearMakeModelPositionNotes
2002DodgeRam 2500Leftwo/Sport Package
2002DodgeRam 3500Leftwo/Sport Package
2001DodgeRam 1500Leftwo/Sport Package
2001DodgeRam 2500Leftwo/Sport Package
2001DodgeRam 3500Leftwo/Sport Package
2000DodgeRam 1500Leftwo/Sport Package
2000DodgeRam 2500Leftwo/Sport Package
2000DodgeRam 3500Leftwo/Sport Package
1999DodgeRam 1500Leftwo/Sport Package
1999DodgeRam 2500Leftwo/Sport Package
1999DodgeRam 3500Leftwo/Sport Package
1998DodgeRam 1500Leftwo/Sport Package
1998DodgeRam 2500Leftwo/Sport Package
1998DodgeRam 3500Leftwo/Sport Package
1997DodgeRam 1500Leftwo/Sport Package
1997DodgeRam 2500Leftwo/Sport Package
1997DodgeRam 3500Leftwo/Sport Package
1996DodgeRam 1500Leftwo/Sport Package
1996DodgeRam 2500Leftwo/Sport Package
1996DodgeRam 3500Leftwo/Sport Package
1995DodgeRam 1500Leftwo/Sport Package
1995DodgeRam 2500Leftwo/Sport Package
1995DodgeRam 3500Leftwo/Sport Package
1994DodgeRam 1500Leftwo/Sport Package
1994DodgeRam 2500Leftwo/Sport Package
1994DodgeRam 3500Leftwo/Sport Package

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

20-3017-782221-0042L55054539CS060-B001L

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.