HomeElectrical, Lighting and Body > Lighting - ExteriorDorman 1590133 Headlight Assembly - Right
Part #: 1590133

Dorman 1590133 Headlight Assembly - Right

Right
⚙️ 6 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Oldsmobile, Alero
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Reliable Headlight Assembly for Oldsmobile Alero

The Dorman 1590133 headlight assembly is designed specifically for the Oldsmobile Alero, providing a direct replacement that meets street legal requirements. This assembly includes halogen bulbs and features a clear and amber lens for optimal visibility and safety.

Key Features of Dorman 1590133 Headlight Assembly

  • Voltage: 12.8 volts, compatible with standard vehicle electrical systems
  • Street legal design ensures compliance with road safety regulations
  • Includes two halogen bulbs for reliable illumination
  • Clear and amber plastic lens for effective light projection and signaling
  • Durable plastic housing designed to withstand road conditions
  • Package contains one complete headlight lens assembly

Detailed Description

This Dorman headlight assembly (part number 1590133) is engineered to fit the Oldsmobile Alero precisely, ensuring proper alignment and function. The assembly features a plastic housing and lens, which balance durability with weight considerations. Equipped with two halogen bulbs, this headlight provides consistent lighting performance suitable for nighttime driving and signaling. The clear and amber lens combination enhances visibility while maintaining compliance with street legal standards. The 12.8-volt rating matches the electrical system of the Oldsmobile Alero, ensuring seamless integration without modifications.

Common Applications and Problem Resolution

  • Replacement for cracked or damaged headlight lenses on Oldsmobile Alero
  • Restores proper lighting function when bulbs or assemblies fail
  • Improves nighttime visibility and signaling with included halogen bulbs
  • Ensures compliance with street legal lighting requirements
  • Addresses moisture or fogging issues caused by worn or broken housings

Installation Notes and Tips

Installation of the Dorman 1590133 headlight assembly is straightforward for the Oldsmobile Alero. Ensure the vehicle is powered off before beginning. Remove the existing headlight assembly carefully to avoid damage to wiring or mounting points. Connect the included halogen bulbs securely and verify proper alignment before finalizing installation. No additional hardware is required beyond what is already present on the vehicle.

Quality Assurance and Warranty

Dorman manufactures this headlight assembly to meet industry standards for fit and function. The use of durable plastic materials for both housing and lens contributes to long-lasting performance. While specific warranty details are not provided here, Dorman products typically come with a limited warranty against defects in materials and workmanship. Verify warranty terms with the product documentation or supplier.

BrandDorman
Part Number1590133
Voltage12.8
Street LegalYes
Bulbs IncludedYes
Lens ColorClear / amber
Bulb Quantity2
Bulb TechnologyHalogen
Housing MaterialPlastic
Lens MaterialPlastic
Package Contents1 headlight lens

This part fits 6 vehicles. Search below:

YearMakeModelPositionNotes
2004OldsmobileAleroRightCombination Lamp
2003OldsmobileAleroRightCombination Lamp
2002OldsmobileAleroRightCombination Lamp
2001OldsmobileAleroRightCombination Lamp
2000OldsmobileAleroRightCombination Lamp
1999OldsmobileAleroRightCombination Lamp

* 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:

1221-0074R20-5673-0022620517GM227-B001R

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