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Headlight Bulb for 2003 Buick Regal

We have 75 Items In-stock. Select your vehicle's Submodel to continue.

Replacement OE Style Headlight Bulb

This Replacement Headlight Bulb is a guaranteed OE comparable unit to replace your old, busted ones.

  • OE comparable part
  • Affordable replacement for broken or damaged part
  • Comes with 1-year unlimited mileage warranty

Replacement brand parts are the most affordable solution for your replacement needs! Replacement specializes in a wide range of OE comparable auto parts including body parts, lighting, electrical, brakes, suspension, intake, exhaust, cooling and heating parts. All Replacement brand items are backed by 1-year, unlimited-mileage warranty.

Replacement Headlight Bulb, Halogen, Direct Fit, Sold Individually
$14.39 List Price $16.98 Save $2.59 Availability: In Stock
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  • SKU#: REPC100401
  • Anticipated Ship Out Time: 1-2 business days
  • Beam Color: Clear
  • Bulb Type: HB4
  • Color Temperature: 4000K
  • Notes: Single C-8 filament for low beam
  • Warranty: 1-year, unlimited-mileage warranty
  • Wattage: 55 watts
see more Fits the following 2003 Buick Regal submodels:
  • All Engines | GS, LS
Rating: (see review/s)

"So far works just fine. Really easy to install. Highly recommend." posted by: Anon on November 25, 2013

"They arrived within a week and have been working ever since I installed them in my car." posted by: on November 4, 2013 view all 4 reviews

Street Glow HID OE replacement Headlight Bulb

Choose the best automotive replacement parts for your vehicle with Street Glow. Its top quality HID Headlight Bulbs are not only built to the most exacting OE standards, but are also designed to withstand the rigors of everyday use.
Street Glow Headlight Bulb, Xenon, Direct Fit, Set Of 2
$17.00 List Price $29.99 Save $12.99 Availability: In Stock
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  • SKU#: STGH893
  • Anticipated Ship Out Time: 1-2 business days
  • Beam Color: White
  • Bulb Type: H893
  • Warranty: 1-year Street Glow limited warranty
  • Wattage: 37.5 watts
Fits the following 2003 Buick Regal submodels:
  • All Engines | All Submodels
Street Glow Headlight Bulb, Xenon, Direct Fit, Set Of 2
$27.31 List Price $32.23 Save $4.92 Availability: In Stock
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  • SKU#: STGH9006
  • Anticipated Ship Out Time: 1-2 business days
  • Beam Color: White
  • Bulb Type: H9006
  • Warranty: 1-year Street Glow limited warranty
  • Wattage: 80 watts
Fits the following 2003 Buick Regal submodels:
  • All Engines | All Submodels, GS, LS

Sylvania OE replacement Headlight Bulb

Choose the best automotive replacement parts for your vehicle with Sylvania. Its top quality Headlight Bulbs are not only built to the most exacting OE standards, but are also designed to withstand the rigors of everyday use.
Sylvania Headlight Bulb, High Beam, Direct Fit, Sold Individually
$8.95 List Price $11.43 Save $2.48 Availability: In Stock
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  • SKU#: W0133-1637160
  • Anticipated Ship Out Time: Same day - 1 business day
Fits the following 2003 Buick Regal submodels:
  • All Engines | All Submodels
Rating: (see review/s)

"This light bulb was advertised to fit a 2007 Toyota Solara so I bought it. The problem is that the light bulb doesnt install in this car without cutting down the tabs. Once they were cut down it installed. Unfortunately because the tab was cut down it may be a weaker installation." posted by: Dave on December 11, 2013

"The plug on the bulb did not match the wiring harness" posted by: Don on April 28, 2011 view all 5 reviews

Sylvania Headlight Bulb, Low Beam, Direct Fit, Sold Individually
$8.95 List Price $11.43 Save $2.48 Availability: In Stock
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  • SKU#: W0133-1637084
  • Anticipated Ship Out Time: Same day - 1 business day
Fits the following 2003 Buick Regal submodels:
  • All Engines | All Submodels
Rating: (see review/s)

"Arrived on time in good condition and worked as anticipated" posted by: JohnK on January 5, 2014

"This headlight is actually a lot brighter than the one I already had in my Olds Bravada and the one that was not replaced. People actually flash there brights at me in the morning on my way to work because they think I have my brights on. It also hits a bit higher over the road." posted by: JG on November 10, 2013 view all 4 reviews

Sylvania SilverStar Halogen OE replacement Headlight Bulb

Sylvania SilverStar Halogen OE Replacement Headlight Bulb offers a vivid white shine for a more crisp looking illumination and greater road visibility at night no matter where you are going. It uses a violet-blue coating to filter out most of the yellow tint for a much whiter and cooler light. This headlight bulbs are made to last and can easily withstand road and vehicle vibrations, and extended use.

Feature(s):

  • Meets all US FMVSS-108 and Canadian CMVSS-108 requirements
  • Easy installation

Note(s):

  • It is recommended to purchase and replace this bulb in pairs to ensure a uniform and brighter light.
Sylvania Headlight Bulb, Sylvania SilverStar, Halogen, Direct Fit
$15.05 List Price $17.76 Save $2.71 Availability: In Stock
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  • SKU#: SY9005
  • Quantity Sold: Sold individually
  • Anticipated Ship Out Time: Same day - 1 business day
  • Beam Color: Clear
  • Bulb Type: 9005
  • Wattage: 65 watts
Fits the following 2003 Buick Regal submodels:
  • All Engines | GS, LS
Rating: (see review/s)

"Great price, I can't believe how cheap it is here. I bought four of these because of the great price and great quality, sylvania are the best!" posted by: warbucks on July 12, 2011

Sylvania Standard Halogen Halogen OE replacement Headlight Bulb

Sylvania Standard Halogen OE Replacement Headlight Bulb is an affordable all-purpose lighting solution. This headlight bulb is made to last and can easily withstand road and vehicle vibrations, and extended use.

Note(s):

  • It is recommended to purchase and replace this bulb in pairs to ensure a uniform and brighter light.
Sylvania Headlight Bulb, Sylvania Standard Halogen, Halogen, Direct Fit
$15.31 List Price $18.07 Save $2.76 Availability: In Stock
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  • SKU#: SY-9006
  • Quantity Sold: Sold individually
  • Anticipated Ship Out Time: Same day - 1 business day
  • Beam Color: Clear
  • Bulb Type: 9006
  • Wattage: 55 watts
Fits the following 2003 Buick Regal submodels:
  • All Engines | GS, LS

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