Dorman 1591030 Headlight Assembly - Right
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Dorman

Dorman 1591030 Headlight Assembly - Right

Brand Dorman 1591030
Position Right
Bulb Quantity 4
Bulb Technology Halogen
Bulbs Included Yes
Housing Material Plastic
Lens Color Clear
Lens Material Plastic
Package Contents 1 Headlight Assembly
Street Legal Yes
Voltage 12.8
Fits Cadillac · 2 vehicles

OE-style replacement. Reverse-engineered to match the original headlight assembly.

Clear lens. Helps deliver a clean, factory-like appearance.

Halogen bulbs included. Ready for a straightforward replacement.

Cross-references Eagle Eye GM242-B101R, 1221-0095R and 20585590 for the same application. See all 4.

$231.01Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.

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Step 2 — Quantity
Order total $231.01
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all Headlight Assembly options

OE-Style Right Headlight for DeVille

This Dorman headlight assembly is a replacement for the right side of select 2004-2005 Cadillac DeVille models. It is reverse-engineered to match the original headlight’s look, fit, and function while offering a cost-conscious alternative to dealership replacement. Part number 1591030 is built for direct replacement use on the specified vehicle application.

Key Features

  • Fits 2004-2005 Cadillac DeVille, right
  • OE-style replacement headlight assembly for exterior lighting repair
  • Clear lens with halogen bulb technology
  • Bulbs included for a complete lighting assembly
  • Street legal design for road use
  • Plastic housing and plastic lens construction
  • 12.8-volt electrical specification
  • Cross-references Eagle Eye GM242-B101R and 1221-0095R

Detailed Description

Designed for the right side of the Cadillac DeVille, this Dorman headlight assembly restores exterior lighting performance with a stock-style appearance. The clear lens, halogen bulb setup, and OE-matched housing design support a factory-like result for 2004-2005 Cadillac DeVille headlight replacement needs. If you are searching for a right headlight assembly for a 2004 Cadillac DeVille or a 2005 Cadillac DeVille, part number 1591030 provides a direct-fit solution for the listed application.

This part cross-references Eagle Eye GM242-B101R and 1221-0095R for the same application.

Common Repair Uses

  • Cracked or clouded right headlight lens
  • Dim or uneven forward lighting output
  • Water intrusion into the headlamp housing
  • Broken or worn exterior lighting assembly
  • Restoring a factory-style front-end appearance on a Cadillac DeVille

Installation Notes and Tips

Verify the vehicle is a 2004-2005 Cadillac DeVille with right-side headlight placement before installation. Compare the connector, mounting points, and lamp shape to the original assembly before removal. Confirm bulb type and electrical connections match the vehicle’s existing setup, and test headlight operation after installation.

Quality Assurance

Dorman manufactures this replacement headlight assembly as a reverse-engineered OE-style part for the listed Cadillac DeVille application. Part number 1591030 is built to match the original headlamp’s fit and function for direct replacement use.

Related reading

This part fits 2 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2005CadillacDeVilleRight—
2004CadillacDeVilleRight—
Directly replaces or cross-references 4 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Eagle Eye — GM242-B101R1221-0095R2058559025769520