1986 Buick Century Headlights

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Keep Your 1986 Buick Century in Top Shape with Quality Headlights

Whether you’re repairing or upgrading your Headlight, using high-quality parts is key to keeping your 1986 Buick Century looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Low Beam Headlight Bulbs, Hi Beam Indicator Bulbs, and Headlight Adjusters. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.

Competitive Prices and Extensive Inventory

The average price for a 1986 Buick Century Headlight at Advance Auto Parts is around $14.82, with a range that starts at $7.99 and goes up to $31.99. With 6 options in stock from 3 trusted brands, finding the right fit is easy. Popular picks like 194 White LED Mini Light Bulb, 2 Pack, Headlamp Adjusting Screws, and 194 Mini Bulb, 10 Pack start at just $7.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Headlight, don’t forget to check out other key components like Exterior Lighting and Signal Flashers. At Advance Auto Parts, we’re here to help you keep your 1986 Buick Century in peak condition, inside and out.

Essential 1986 Buick Century Headlights

Carquest – MINI BULB 1 EA (Sold by each) (Part No.CQ-53)

MINI BULB 1 EA (Sold by each)

from

$2.49
The basic miniature bulbs designed to meet DOT regulations for performance and life.

Product Features:
  • Made from high quality material for long lasting durability
  • Produced by a trusted OEM light source supplier
  • Easy installation as a direct replacement bulb
  • Legal for on road use
See More

Sylvania – 73 Long Life: Mini Bulb, Standard Performance, 2 Pack (Part No.73LLBP2)

73 Long Life: Mini Bulb, Standard Performance, 2 Pack

from

$10.99
SYLVANIA Long Life miniature bulbs provide standard performance for your car or truck’s interior and exterior auxiliary lighting. Ideal for use in your car’s back up/reverse, trunk, dome lights and more, Long Life bulbs are a direct replacement for your vehicle. Designed for durability, lower maintenance, and safety in mind.

Product Features:
  • DEPENDABLE: Made from high quality materials for long-lasting durability
  • EASY DIY INSTALLATION: A direct replacement for the factory bulbs in your vehicle, no modification required
  • SMART MAINTENANCE: Always replace bulbs in pairs to ensure equal brightness and color
  • PRO TIP: When changing your bulb, never touch the glass. Always use gloves or a clean shop towel to reduce the transfer of oils during install
  • SAFETY: High-quality SYLVANIA bulbs are designed to perform to all relevant safety standards set for the lighting application
  • TRUSTED BRAND: SYLVANIA is a trusted OEM automotive lighting manufacturer, with over 100 years of superior optical engineering experience
See More

CarQuest Mini Bulbs – 37 Mini Bulb, 10 Pack (Part No.CQ-37)

37 Mini Bulb, 10 Pack

from

$9.99
The Carquest 37 Bulb is a classic miniature automotive bulb commonly used for dashboard lights, instrument panels, and interior lighting applications. It delivers bright and consistent illumination to improve visibility and enhance vehicle interior aesthetics. Constructed with a durable tungsten filament, the 37 bulb resists shock, vibration, and frequent switching, ensuring a reliable and long-lasting lighting solution. Compatible with standard 12V automotive electrical systems, it provides efficient and dependable performance for various automotive lighting needs.

Product Features:
  • OEM specification miniature bulb for direct replacement
  • Provides clear and consistent illumination for interior and dashboard lighting
  • Durable tungsten filament resists shock, vibration
  • Compatible with standard 12V automotive electrical systems
  • Enhances vehicle interior visibility and comfort
See More

Sylvania – 9005 SilverStar Ultra: Halogen Headlight Bulb, Brightest Downroad and Whiter Light, 2 Pack (Part No.9005SUBP2)

9005 SilverStar Ultra: Halogen Headlight Bulb, Brightest Downroad and Whiter Light, 2 Pack

from

$61.99
Upgrade your low and high beam car headlights for a pair of SYLVANIA SilverStar ULTRA halogen bulbs. Our brightest halogen headlight provides the most downroad visibility to see all aspects of the road better. The patented tri-band blue coating produces a whiter light compared to SYLVANIA Basic for improved contrast and clarity. SYLVANIA’s ultra-performance headlight bulbs allow you to see farther for a better night-time driving experience.

Product Features:
  • BRIGHTEST HEADLIGHT: Superior coil design and proprietary halogen gas mixture produces the brightest downroad halogen headlight from SYLVANIA
  • WHITER LIGHT: Cobalt blue and tri-band coating provides a whiter light with even more downroad coverage to help distinguish objects in the road
  • ULTRA NIGHT VISION: The combination of farther downroad, whiter light and more sideroad visibility- allowing you to see farther
  • EASY DIY INSTALLATION: A direct replacement for the factory bulbs in your vehicle, no modification required
  • PRO TIP: When changing your bulb, never touch the glass. Always use gloves or a clean shop towel to reduce the transfer of oils during install
  • SAFETY: Compliant with DOT regulations and SAE standards, SYLVANIA headlight bulbs are designed with safety in mind to prevent glare
  • COMPLIANT: All SYLVANIA bulbs meet DOT and SAE regulations, making them safe for on-road use and eliminate dangerous glare when installed properly
  • TRUSTED BRAND: SYLVANIA is a trusted OEM automotive lighting manufacturer, with over 100 years of superior optical engineering experience
See More

CarQuest Mini Bulbs – 194 Mini Bulb, 10 Pack (Part No.CQ-194)

194 Mini Bulb, 10 Pack

from

$9.99
The Carquest 194 Bulb is a reliable miniature automotive bulb designed for interior and exterior lighting applications such as dome lights, license plate lights, side markers, and instrument panel illumination. It delivers consistent brightness with low power consumption, enhancing vehicle visibility and safety. Built with a durable tungsten filament, the 194 bulb resists shock, vibration, and frequent switching, ensuring an extended service life. Compatible with standard 12V automotive electrical systems, it provides stable and efficient illumination for various vehicle lighting needs.

Product Features:
  • OEM specification miniature bulb for direct replacement
  • Provides secure and reliable fit in automotive sockets
  • Consistent bright output suitable for interior and exterior lighting
  • Durable tungsten filament withstands shock vibration
  • Compatible with standard 12V automotive electrical systems
See More

Sylvania – 9005: LED Powersports Headlight or Fog Bulb, 6000K Cool White Light, 2 Pack (Part No.9005LEDSP.BX2)

9005: LED Powersports Headlight or Fog Bulb, 6000K Cool White Light, 2 Pack

from

$79.99
SYLVANIA LED Fog and Powersport Lights are built with clarity and performance in mind. Their compact design allows for a simple DIY installation, too. With SYLVANIA LED Fog and Powersport Lights, you won¿t just get enhanced visibility, you¿ll also receive peace-of-mind that comes from our two-year limited warranty.

Product Features:
  • COOL WHITE LIGHT: 6000K cool-white LED light for improved clarity to see what obstacles lie ahead
  • COOL WHITE LIGHT: 6000K cool-white LED light for improved clarity to see what obstacles lie aheadá
  • DIRECT 9005 REPLACEMENT: A DIY LED upgrade for fog bulbs in cars and trucks or headlight bulbs for off-road powersports. No polarity, compact design.
  • DIRECT 9005 REPLACEMENT: A DIY LED upgrade for fog bulbs in cars and trucks or headlight bulbs for off-road powersports. No polarity, compact design.á
  • LONGER LIFESPAN: Designed with efficient thermal management to extend bulb life and backed by a 2-year Limited Warranty
  • LONGER LIFESPAN: Designed witháefficientáthermal management to extend bulb life and backed by a 2-year Limited Warrantyá
  • SMART MAINTENANCE: Always replace bulbs in pairs to ensure equal brightness, performance, and color
  • SMART MAINTENANCE: Always replace bulbs in pairs to ensure equal brightness, performance, and colorá
  • SAFETY: High-quality SYLVANIA bulbs are designed to perform to all relevant safety standards set for the lighting application
  • SAFETY: High-quality SYLVANIA bulbs are designed to perform to all relevant safety standards set for the lighting applicationá
  • TRUSTED BRAND: SYLVANIA is a trusted OEM automotive lighting manufacturer, with over 100 years of superior optical engineering experience
See More

CarQuest Mini Bulbs – 161 Mini Bulb, 10 Pack (Part No.CQ-161)

161 Mini Bulb, 10 Pack

from

$9.99
The Carquest 161 Bulb is a dependable miniature automotive bulb designed for interior applications such as dome lights, glove box lamps, dashboard indicators, license plate lights, and side marker lamps. It provides consistent brightness and reliable performance with minimal power consumption. Constructed with a durable tungsten filament, the 161 bulb resists shock, vibration, and frequent switching to ensure extended service life. Operating within standard 12V automotive electrical, it provides stable and efficient illumination for various vehicle lighting needs.

Product Features:
  • OEM spec 161 miniature wedge bulb for direct replacement
  • Designed for secure and reliable fit in standard automotive sockets
  • Consistent luminous output maintains clear interior and marker visibility
  • Robust tungsten filament resists shock vibration and frequent switching
  • Suitable for a wide range of automotive interior and exterior lighting applications
See More

CarQuest Mini Bulbs – 168 Mini Bulb, 10 Pack (Part No.CQ-168)

168 Mini Bulb, 10 Pack

from

$9.99
The Carquest 168 Bulb is a versatile miniature automotive bulb designed for use in instrument panels, interior lighting, license plate illumination, and side marker lights. It delivers clear, consistent brightness to improve vehicle visibility and driver awareness. Constructed with a durable tungsten filament, the 168 bulb resists shock, vibration, and frequent cycling, ensuring a long service life. Compatible with standard 12V automotive electrical systems, it provides reliable and efficient lighting for various automotive applications.

Product Features:
  • OEM specification miniature bulb for direct replacement
  • Provides secure and reliable fit in automotive sockets
  • Clear and consistent output ideal for instrument panel and interior lighting
  • Durable tungsten filament withstands shock vibration
  • Compatible with standard 12V automotive electrical systems
See More

Sylvania – 194 White LED Mini Light Bulb, 2 Pack (Part No.194SL.BP2)

194 White LED Mini Light Bulb, 2 Pack

from

$18.99
SYLVANIA LED miniature bulbs deliver style and performance for your car or truck. Instantly enhance the interior and exterior lighting applications of your vehicle with a modern, bright white light for head-turning style and increased visibility by other motorists. Easy-to-install with a robust design and high-quality components, SYLVANIA LED replacement bulbs are a simple and cost-effective way to upgrade your vehicles lighting. Also available in super bright white and an array of colors.

Product Features:
  • HIGH EFFICIENY: Delivers greater clarity with less power consumption and longer bulb life when compared to standard incandescent bulbs
  • RELIABLE: Thermal management to maximize life, matched with robust design that withstands temperature and shock for optimal performance
  • INSTANT ON: Provide full brightness instantly, giving drivers around you more time to react, compared to the slower light-up with Inscandescent bulbs
  • BRIGHT WHITE LIGHT: Ideal for use in Daytime running lights (DRL), back up/reverse, map, dome, trunk, cargo and license plate light bulb replacement
  • HYPERFLASH: For some vehicles, installing a load equalizer may be required to eliminate hyper flash or dashboard error messages
  • EASY DIY INSTALLATION: A direct replacement for the factory bulbs in your vehicle, no modification required
  • SMART MAINTENANCE: Always replace bulbs in pairs to ensure equal brightness and color
  • SAFETY: High-quality SYLVANIA bulbs are designed to perform to all relevant safety standards set for the lighting application
  • TRUSTED BRAND: SYLVANIA is a trusted OEM automotive lighting manufacturer, with over 100 years of superior optical engineering experience
See More

Sylvania – H4656 XtraVision: Sealed Beam Headlight, Brighter Light, 1 Pack (Part No.H4656XVBX)

H4656 XtraVision: Sealed Beam Headlight, Brighter Light, 1 Pack

from

$24.99
SYLVANIA XtraVision sealed beam headlight bulbs provide brighter light on the roadway to improve your visibility without impacting oncoming drivers, when compared to SYLVANIA Basic bulbs.

Product Features:
  • DEPENDABLE: Designed and manufactured to improve your driving experience without compromising bulb life
  • MORE DOWNROAD VISIBILITY: XtraVision bulbs deliver more downroad light for improved visibility when compared to SYLVANIA Basic
  • EASY DIY INSTALLATION: A direct replacement for the factory bulbs in your vehicle, no modification required
  • SMART MAINTENANCE: Headlights dim over time, always replace bulbs in pairs to ensure equal brightness and color
  • PRO TIP: When changing your bulb, never touch the glass. Always use gloves or a clean shop towel to reduce the transfer of oils during install
  • SAFETY: Compliant with DOT regulations and SAE standards, SYLVANIA headlight bulbs are designed with safety in mind to prevent glare
  • TRUSTED BRAND: SYLVANIA is a trusted OEM automotive lighting manufacturer, with over 100 years of superior optical engineering experience
See More

Wagner Lighting – Standard Multi-Purpose Light Bulb Box of 1 (Part No.H6024)

Standard Multi-Purpose Light Bulb Box of 1

from

$16.79
Designed to offer OE fit, form and function, Wagner Standard sealed beams deliver long-lasting durability and functionality. A non-reflective bottom shelf inhibits glare in fog, rain and snow.

Product Features:
  • OE FIT, FORM, & FUNCTION – Direct replacement bulb delivers standard OE light projection
  • OE FIT, FORM, & FUNCTION – Direct replacement bulb delivers standard OE lightáprojection
  • HIGH QUALITY – Extra strong filament withstands vibration and coated terminals inhibits corrosion.
  • FOR CHALLENGING CONDITIONS – Non-reflective bottom shelf reduces glare in rain, snow and fog.
  • DOT COMPLIANT – Department of Transportation (DOT) compliant and meets or exceeds Society of Automotive Engineers (SAE) standards
  • DOT COMPLIANT – Department of Transportation (DOT) compliant and meets oráexceeds Society of Automotive Engineers (SAE) standards
  • REPLACE IN PAIRS – For optimal performance and visibility on the road, replace headlights in pairs.
  • IN-DEMAND COVERAGE – Available for many of the most popular applications on the road.
See More

Sylvania – 9005 SilverStar Ultra: Halogen Headlight Bulb, Brightest Downroad and Whiter Light, 1 Pack (Part No.9005SUBP)

9005 SilverStar Ultra: Halogen Headlight Bulb, Brightest Downroad and Whiter Light, 1 Pack

from

$33.99
Upgrade your low and high beam car headlights for a pair of SYLVANIA SilverStar ULTRA halogen bulbs. Our brightest halogen headlight provides the most downroad visibility to see all aspects of the road better. The patented tri-band blue coating produces a whiter light compared to SYLVANIA Basic for improved contrast and clarity. SYLVANIA’s ultra-performance headlight bulbs allow you to see farther for a better night-time driving experience.

Product Features:
  • BRIGHTEST HEADLIGHT: Superior coil design and proprietary halogen gas mixture produces the brightest downroad halogen headlight from SYLVANIA
  • WHITER LIGHT: Cobalt blue and tri-band coating provides a whiter light with even more downroad coverage to help distinguish objects in the road
  • ULTRA NIGHT VISION: The combination of farther downroad, whiter light and more sideroad visibility- allowing you to see farther
  • EASY DIY INSTALLATION: A direct replacement for the factory bulbs in your vehicle, no modification required
  • PRO TIP: When changing your bulb, never touch the glass. Always use gloves or a clean shop towel to reduce the transfer of oils during install
  • SAFETY: Compliant with DOT regulations and SAE standards, SYLVANIA headlight bulbs are designed with safety in mind to prevent glare
  • COMPLIANT: All SYLVANIA bulbs meet DOT and SAE regulations, making them safe for on-road use and eliminate dangerous glare when installed properly
  • TRUSTED BRAND: SYLVANIA is a trusted OEM automotive lighting manufacturer, with over 100 years of superior optical engineering experience
See More

Sylvania – 9005 XtraVision: Halogen Headlight Bulb, More Downroad Visibility, 2 Pack (Part No.9005XVBP2)

9005 XtraVision: Halogen Headlight Bulb, More Downroad Visibility, 2 Pack

from

$43.99
SYLVANIA XtraVision halogen headlight bulbs provide brighter light on the roadway to improve your visibility without impacting oncoming drivers, when compared to SYLVANIA Basic bulbs.

Product Features:
  • DEPENDABLE: Designed and manufactured to improve your driving experience without compromising bulb life
  • MORE DOWNROAD VISIBILITY: XtraVision bulbs deliver more downroad light for improved visibility when compared to SYLVANIA Basic
  • EASY DIY INSTALLATION: A direct replacement for the factory bulbs in your vehicle, no modification required
  • SMART MAINTENANCE: Headlights dim over time, always replace bulbs in pairs to ensure equal brightness and color
  • PRO TIP: When changing your bulb, never touch the glass. Always use gloves or a clean shop towel to reduce the transfer of oils during install
  • SAFETY: Compliant with DOT regulations and SAE standards, SYLVANIA headlight bulbs are designed with safety in mind to prevent glare
  • TRUSTED BRAND: SYLVANIA is a trusted OEM automotive lighting manufacturer, with over 100 years of superior optical engineering experience
See More

Sylvania – 9006 Basic: Halogen Headlight Bulb, Basic Performance, 2 Pack (Part No.9006.BP2)

9006 Basic: Halogen Headlight Bulb, Basic Performance, 2 Pack

from

$35.99
SYLVANIA Basic halogen headlight bulbs are designed to meet DOT regulations for performance and life.

Product Features:
  • DEPENDABLE: Made from high quality materials for long-lasting durability to improve your driving situation
  • OE QUALITY: Designed to match the basic performance of your vehicle’s original bulb
  • EASY DIY INSTALLATION: A direct replacement for the factory bulbs in your vehicle, no modification required
  • SMART MAINTENANCE: Headlights dim over time, always replace bulbs in pairs to ensure equal brightness and color
  • PRO TIP: When changing your bulb, never touch the glass. Always use gloves or a clean shop towel to reduce the transfer of oils during install
  • SAFETY: Compliant with DOT regulations and SAE standards, SYLVANIA headlight bulbs are designed with safety in mind to prevent glare
  • TRUSTED BRAND: SYLVANIA is a trusted OEM automotive lighting manufacturer, with over 100 years of superior optical engineering experience
See More

Sylvania – 9006 XtraVision: Halogen Headlight Bulb, More Downroad Visibility, 1 Pack (Part No.9006XVBP)

9006 XtraVision: Halogen Headlight Bulb, More Downroad Visibility, 1 Pack

from

$24.99
SYLVANIA XtraVision halogen headlight bulbs provide brighter light on the roadway to improve your visibility without impacting oncoming drivers, when compared to SYLVANIA Basic bulbs.

Product Features:
  • DEPENDABLE: Designed and manufactured to improve your driving experience without compromising bulb life
  • MORE DOWNROAD VISIBILITY: XtraVision bulbs deliver more downroad light for improved visibility when compared to SYLVANIA Basic
  • EASY DIY INSTALLATION: A direct replacement for the factory bulbs in your vehicle, no modification required
  • SMART MAINTENANCE: Headlights dim over time, always replace bulbs in pairs to ensure equal brightness and color
  • PRO TIP: When changing your bulb, never touch the glass. Always use gloves or a clean shop towel to reduce the transfer of oils during install
  • SAFETY: Compliant with DOT regulations and SAE standards, SYLVANIA headlight bulbs are designed with safety in mind to prevent glare
  • TRUSTED BRAND: SYLVANIA is a trusted OEM automotive lighting manufacturer, with over 100 years of superior optical engineering experience
See More

Sylvania – H6024 SilverStar: Sealed Beam Headlight, Brighter and Whiter Light, 1 Pack (Part No.H6024STBX)

H6024 SilverStar: Sealed Beam Headlight, Brighter and Whiter Light, 1 Pack

from

$32.99
SYLVANIA SilverStar high performance sealed beam bulbs provide a balance of improved visibility and bulb life to deliver a brighter and whiter light when compared to SYLVANIA Basic. The combination of downroad, sideroad, and whiter light helps to achieve more clarity during night-time driving. More clarity can improve contrast and object visibility such as street signs and road hazards.

Product Features:
  • BRIGHTER: A specially designed filament and proprietary halogen gas mixture produces a brighter downroad light
  • WHITER LIGHT: Blue ceramic coating provides a whiter light for more clarity and improved contrast, making it easier to see objects in the road
  • EASY DIY INSTALLATION: A direct replacement for the factory bulbs in your vehicle, no modification required
  • SMART MAINTENANCE: Headlights dim over time, always replace bulbs in pairs to ensure equal brightness and color
  • PRO TIP: When changing your bulb, never touch the glass. Always use gloves or a clean shop towel to reduce the transfer of oils during install
  • SAFETY: Compliant with DOT regulations and SAE standards, SYLVANIA headlight bulbs are designed with safety in mind to prevent glare
  • TRUSTED BRAND: SYLVANIA is a trusted OEM automotive lighting manufacturer, with over 100 years of superior optical engineering experience
See More

Sylvania – H5006 XtraVision: Sealed Beam Headlight, Brighter Light, 1 Pack (Part No.H5006XVBX)

H5006 XtraVision: Sealed Beam Headlight, Brighter Light, 1 Pack

from

$24.99
SYLVANIA XtraVision sealed beam headlight bulbs provide brighter light on the roadway to improve your visibility without impacting oncoming drivers, when compared to SYLVANIA Basic bulbs.

Product Features:
  • DEPENDABLE: Designed and manufactured to improve your driving experience without compromising bulb life
  • MORE DOWNROAD VISIBILITY: XtraVision bulbs deliver more downroad light for improved visibility when compared to SYLVANIA Basic
  • EASY DIY INSTALLATION: A direct replacement for the factory bulbs in your vehicle, no modification required
  • SMART MAINTENANCE: Headlights dim over time, always replace bulbs in pairs to ensure equal brightness and color
  • PRO TIP: When changing your bulb, never touch the glass. Always use gloves or a clean shop towel to reduce the transfer of oils during install
  • SAFETY: Compliant with DOT regulations and SAE standards, SYLVANIA headlight bulbs are designed with safety in mind to prevent glare
  • TRUSTED BRAND: SYLVANIA is a trusted OEM automotive lighting manufacturer, with over 100 years of superior optical engineering experience
See More

Sylvania – H6024 LED: Sealed Beam Headlight, Long-Lasting Brighter and Whiter Light, 1 Pack (Part No.H6024SL.BX)

H6024 LED: Sealed Beam Headlight, Long-Lasting Brighter and Whiter Light, 1 Pack

from

$153.99
The SYLVANIA LED 7-inch Round Sealed Beam Headlight is a true plug and play replacement lamp; just remove your older sealed beam headlight and pop in the new LED sealed beam lamp. Sealed Beam LED headlight bulbs deliver enhanced clarity and contrast to see what obstacles lie on-road and off road with its broad beam pattern and reach. Engineered to provide a superior 6000K white light, as well as, style and durability, the SYLVANIA LED Sealed Beam Headlight Bulbs will be sure to turn heads.

Product Features:
  • SUPERIOR ILLUMINATION: 6000K cool-white light provides better clarity to see what obstacles lie ahead
  • HIGH PERFORMANCE: Water resistant IP67 rated OSRAM OEM grade LEDs outlast traditional halogen lighting
  • EASY DIY INSTALLATION: A direct replacement for existing H6024, H6014, & H6015 sealed beam headlights
  • SMART MAINTENANCE: Always replace bulbs in pairs to ensure equal brightness and color
  • SAFETY: Meets DOT regulations & SAE standards. Legal for on-road use with no dangerous glare when installed properly
  • TRUSTED BRAND: SYLVANIA is a trusted OEM automotive lighting manufacturer, with over 100 years of superior optical engineering experience
See More

Dorman – Help – Headlamp Adjusting Screws (Part No.42161)

Headlamp Adjusting Screws

from

$7.99
This headlight adjusting screw is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:
  • Direct replacement – this headlight adjusting screw matches the fit and function of the factory part on specified years, makes and models
  • Ideal solution – this screw is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

Dorman – Help – Headlamp Adjusting Screw- Sealed Beam Adjusters (Part No.42119)

Headlamp Adjusting Screw- Sealed Beam Adjusters

from

$7.99
This headlight adjusting screw is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:
  • Direct replacement – this headlight adjusting screw matches the fit and function of the factory part on specified years, makes and models
  • Ideal solution – this screw is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

Most Popular Low Beam Headlight Bulb for 1986 Buick Centuries

Enhance your 1986 Buick Century with this popular Low Beam Headlight Bulb we have in stock, for $31.99.

Sylvania – H4703 XtraVision: Sealed Beam Headlight, Brighter Light, 1 Pack (Part No.H4703XVBX)

H4703 XtraVision: Sealed Beam Headlight, Brighter Light, 1 Pack

from

$31.99
SYLVANIA XtraVision sealed beam headlight bulbs provide brighter light on the roadway to improve your visibility without impacting oncoming drivers, when compared to SYLVANIA Basic bulbs.

Product Features:
  • DEPENDABLE: Designed and manufactured to improve your driving experience without compromising bulb life
  • MORE DOWNROAD VISIBILITY: XtraVision bulbs deliver more downroad light for improved visibility when compared to SYLVANIA Basic
  • EASY DIY INSTALLATION: A direct replacement for the factory bulbs in your vehicle, no modification required
  • SMART MAINTENANCE: Headlights dim over time, always replace bulbs in pairs to ensure equal brightness and color
  • PRO TIP: When changing your bulb, never touch the glass. Always use gloves or a clean shop towel to reduce the transfer of oils during install
  • SAFETY: Compliant with DOT regulations and SAE standards, SYLVANIA headlight bulbs are designed with safety in mind to prevent glare
  • TRUSTED BRAND: SYLVANIA is a trusted OEM automotive lighting manufacturer, with over 100 years of superior optical engineering experience
See More

Best-Selling 1986 Buick Century Hi Beam Indicator Bulbs

Upgrade your Century with one of our 4 best-selling Hi Beam Indicator Bulbs.

Sylvania – 194 White LED Mini Light Bulb, 2 Pack (Part No.194SL.BP2)

194 White LED Mini Light Bulb, 2 Pack

from

$18.99
SYLVANIA LED miniature bulbs deliver style and performance for your car or truck. Instantly enhance the interior and exterior lighting applications of your vehicle with a modern, bright white light for head-turning style and increased visibility by other motorists. Easy-to-install with a robust design and high-quality components, SYLVANIA LED replacement bulbs are a simple and cost-effective way to upgrade your vehicles lighting. Also available in super bright white and an array of colors.

Product Features:
  • HIGH EFFICIENY: Delivers greater clarity with less power consumption and longer bulb life when compared to standard incandescent bulbs
  • RELIABLE: Thermal management to maximize life, matched with robust design that withstands temperature and shock for optimal performance
  • INSTANT ON: Provide full brightness instantly, giving drivers around you more time to react, compared to the slower light-up with Inscandescent bulbs
  • BRIGHT WHITE LIGHT: Ideal for use in Daytime running lights (DRL), back up/reverse, map, dome, trunk, cargo and license plate light bulb replacement
  • HYPERFLASH: For some vehicles, installing a load equalizer may be required to eliminate hyper flash or dashboard error messages
  • EASY DIY INSTALLATION: A direct replacement for the factory bulbs in your vehicle, no modification required
  • SMART MAINTENANCE: Always replace bulbs in pairs to ensure equal brightness and color
  • SAFETY: High-quality SYLVANIA bulbs are designed to perform to all relevant safety standards set for the lighting application
  • TRUSTED BRAND: SYLVANIA is a trusted OEM automotive lighting manufacturer, with over 100 years of superior optical engineering experience
See More

CarQuest Mini Bulbs – 168 Mini Bulb, 10 Pack (Part No.CQ-168)

168 Mini Bulb, 10 Pack

from

$9.99
The Carquest 168 Bulb is a versatile miniature automotive bulb designed for use in instrument panels, interior lighting, license plate illumination, and side marker lights. It delivers clear, consistent brightness to improve vehicle visibility and driver awareness. Constructed with a durable tungsten filament, the 168 bulb resists shock, vibration, and frequent cycling, ensuring a long service life. Compatible with standard 12V automotive electrical systems, it provides reliable and efficient lighting for various automotive applications.

Product Features:
  • OEM specification miniature bulb for direct replacement
  • Provides secure and reliable fit in automotive sockets
  • Clear and consistent output ideal for instrument panel and interior lighting
  • Durable tungsten filament withstands shock vibration
  • Compatible with standard 12V automotive electrical systems
See More

CarQuest Mini Bulbs – 161 Mini Bulb, 10 Pack (Part No.CQ-161)

161 Mini Bulb, 10 Pack

from

$9.99
The Carquest 161 Bulb is a dependable miniature automotive bulb designed for interior applications such as dome lights, glove box lamps, dashboard indicators, license plate lights, and side marker lamps. It provides consistent brightness and reliable performance with minimal power consumption. Constructed with a durable tungsten filament, the 161 bulb resists shock, vibration, and frequent switching to ensure extended service life. Operating within standard 12V automotive electrical, it provides stable and efficient illumination for various vehicle lighting needs.

Product Features:
  • OEM spec 161 miniature wedge bulb for direct replacement
  • Designed for secure and reliable fit in standard automotive sockets
  • Consistent luminous output maintains clear interior and marker visibility
  • Robust tungsten filament resists shock vibration and frequent switching
  • Suitable for a wide range of automotive interior and exterior lighting applications
See More

CarQuest Mini Bulbs – 194 Mini Bulb, 10 Pack (Part No.CQ-194)

194 Mini Bulb, 10 Pack

from

$9.99
The Carquest 194 Bulb is a reliable miniature automotive bulb designed for interior and exterior lighting applications such as dome lights, license plate lights, side markers, and instrument panel illumination. It delivers consistent brightness with low power consumption, enhancing vehicle visibility and safety. Built with a durable tungsten filament, the 194 bulb resists shock, vibration, and frequent switching, ensuring an extended service life. Compatible with standard 12V automotive electrical systems, it provides stable and efficient illumination for various vehicle lighting needs.

Product Features:
  • OEM specification miniature bulb for direct replacement
  • Provides secure and reliable fit in automotive sockets
  • Consistent bright output suitable for interior and exterior lighting
  • Durable tungsten filament withstands shock vibration
  • Compatible with standard 12V automotive electrical systems
See More

Top-Quality Headlight Adjusters for 1986 Buick Centuries

Choose a high-quality OEM or aftermarket Headlight Adjuster for Buick Centuries and enjoy top-notch performance from $7.99.

Dorman – Help – Headlamp Adjusting Screws (Part No.42161)

Headlamp Adjusting Screws

from

$7.99
This headlight adjusting screw is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:
  • Direct replacement – this headlight adjusting screw matches the fit and function of the factory part on specified years, makes and models
  • Ideal solution – this screw is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
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FAQs for 1986 Buick Century Headlights

What are the best-selling Headlights for 1986 Buick Centuries?

Out of 6 Headlights that fit 1986 Buick Centuries, the following parts are the top sellers:

What’s the price range for 1986 Buick Century Headlights?

The prices of Headlights for the 1986 Buick Century range from $7.99 up to $31.99 for the most premium parts.

What is the average price of a Headlight for a 1986 Buick Century?

The average price for Headlights for the 1986 Buick Century is $14.82. Keep in mind the variety of part types within our Headlight category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Headlights for other Buick Century model years?

Yes, we carry Headlights for 36 model years of Buick Centuries between 1954 and 2005. The following model years are the most popular for Headlight purchases: 2005, 2004, 2003, 2002, 2001, 2000, 1999, 1998, and 1997.

What are the cheapest Headlights for my 1986 Buick Century?

The cheapest 1986 Buick Century Headlights we carry are:

Does Advance Auto Parts sell Headlights for any other 1986 Buick models?

Yes. We stock Headlights for 6 other popular 1986 Buick models. Some of the most popular are 1986 Regal Headlights, 1986 LeSabre Headlights, 1986 Skylark Headlights, 1986 Riviera Headlights, and 1986 Electra Headlights.

What are the top-rated Headlights that fit the 1986 Buick Century?

The one 1986 Buick Century Headlight we have in stock is the Headlamp Adjusting Screws. It costs $7.99.

What types of Headlights do you sell for my 1986 Buick Century?

As of 6/2/26, these are some of the most in-demand types of Headlights for a 1986 Buick Century:

Can I get help with 1986 Buick Century Headlight orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Buick Headlights and more.

What is your return policy for Buick Century Headlights?

Advance Auto Parts keeps returns simple. For new Buick Century Headlights and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.