Name: H4656 XtraVision: Sealed Beam Headlight, Brighter Light, 1 Pack
Brand: Sylvania
SKU: H4656XVBX
Price: 24.99 USD
Rating: 5.0 (21 reviews)

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

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

from

$99.99

SYLVANIA LED Fog and Powersport LED bulbs let you update your vehicle’s lights with the clarity and performance that LED lighting technology brings! Legal for on road use as a fog light replacement in your car or truck, SYLVANIA LEDs cut through foggy conditions on the road ahead. Available as an off-road upgrade to your powersport headlights, LED headlight bulbs deliver enhanced clarity and contrast to see what obstacles lie on tough terrain and trails. Engineered to provide a superior 6000K white light, as well as style and durability, the SYLVANIA LED Fog and Powersports bulbs will be sure to turn heads. These direct LED replacement bulbs are made with high performance materials ensuring their durability and performance.

Product Features:

SUPERIOR ILLUMINATION: 6000K cool-white light provides better clarity to see what obstacles lie ahead
RELIABLE: Built with aviation grade aluminum and turbo-cooled to maximize life, LED design withstands temperature and shock for optimal performance
EASY DIY INSTALLATION: A direct replacement for fog bulbs in cars and trucks or headlight bulbs for off-road powersports. No polarity, compact design
LONG LASTING DESIGN: Backed by a limited warranty, the rugged design is built to outlast halogen fog bulbs
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

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

from

$217.99

With seven inch round five by seven inch and four by six inch rectangular lights you can replace your existing lights with the durable long lasting LED lights Grote is famous for. The LED technology helps reduce eye fatigue and provide better visibility thus improving driver safety. These 2B1 2D1 and 2E1 head lighting systems have a 3 pin H4 connector and are legal and DOT compliant.

Product Features:

Headlight uses a hard coated UV protected high impact resistant polycarbonate lens that resists cracking and yellowing
Improve the driving experience for drivers by decreasing eye fatigue and providing better detail thus decreasing chances for accidents
Compatible with 12V and 24V electrical systems

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

from

$52.99

SYLVANIA SilverStar high performance halogen headlight 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 technology 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

from

$22.99

Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.

Product Features:

Carquest electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.

from

$21.99

Make better electrical repairs and accessory installations with Dorman Builders Series components. This 3-wire ceramic headlight socket offers superior heat protection for high-wattage bulbs or vehicles that constantly use the standard headlights.

Product Features:

Professional appearance – this 3-wire pigtail is designed for a clean, professional look when installed
Upgraded thermal protection – this headlight socket is made of ceramic instead of plastic for greater resistance to damage from excessive heat
Quality construction – this pigtail connector features weatherproof seals and a locking tab for a reliable connection
Application specific – this headlight socket is designed for 9003/H4 headlight bulbs

from

$27.99

Make better electrical repairs and accessory installations with Dorman Builders Series components. This 2-wire ceramic headlight socket offers superior heat protection for high-wattage bulbs or vehicles that constantly use the standard headlights.

Product Features:

Professional appearance – this 2-wire pigtail is designed for a clean, professional look when installed
Upgraded thermal protection – this headlight socket is made of ceramic instead of plastic for greater resistance to damage from excessive heat
Quality construction – this pigtail connector features weatherproof seals and a locking tab for a reliable connection
Application specific – this headlight socket is designed for 9006/HB4 headlight bulbs

from

$21.29

Dorman offers a comprehensive line of Headlamp Sockets for almost any automotive electrical repair. All our Headlamp Sockets are constructed of high-quality materials for long-lasting durability.

Product Features:

Available in many different wire configurations including 1-, 2-, and 3-wire
A large selection available to support a variety of bulbs, including H7, 9005, 9006 and more
Durably designed for a long service life
Also suitable for a broad range of industrial and commercial uses

from

$8.99

This replacement headlight socket matches the fit and terminal count of the original equipment socket for specified vehicles. Made of quality materials with corrosion-resistant contacts, this socket is designed for reliable service.

Product Features:

Ideal replacement – this headlight socket matches the fit and terminal count of the original equipment socket
Durable construction – made of quality materials with corrosion-resistant electrical contacts
Cost-effective solution – replaces only the damaged socket by splicing into existing vehicle wiring
Quality tested – this part has undergone testing to ensure a quality fit and long service life

from

$18.49

This replacement headlight socket matches the fit and terminal count of the original equipment socket for specified vehicles. Made of quality materials with corrosion-resistant contacts, this socket is designed for reliable service.

Product Features:

Ideal replacement – this headlight socket matches the fit and terminal count of the original equipment socket
Durable construction – made of quality materials with corrosion-resistant electrical contacts
Cost-effective solution – replaces only the damaged socket by splicing into existing vehicle wiring
Quality tested – this part has undergone testing to ensure a quality fit and long service life

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

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

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

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

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

from

$8.99

This replacement headlight socket matches the fit and terminal count of the original equipment socket for specified vehicles. Made of quality materials with corrosion-resistant contacts, this socket is designed for reliable service.

Product Features:

Ideal replacement – this headlight socket matches the fit and terminal count of the original equipment socket
Durable construction – made of quality materials with corrosion-resistant electrical contacts
Cost-effective solution – replaces only the damaged socket by splicing into existing vehicle wiring
Quality tested – this part has undergone testing to ensure a quality fit and long service life

from

$22.99

Make better electrical repairs and accessory installations with Dorman Builders Series components. This 2-wire ceramic headlight socket offers superior heat protection for high-wattage bulbs or vehicles that constantly use the standard headlights.

Product Features:

Professional appearance – this 2-wire pigtail is designed for a clean, professional look when installed
Upgraded thermal protection – this headlight socket is made of ceramic instead of plastic for greater resistance to damage from excessive heat
Quality construction – this pigtail connector features weatherproof seals and a locking tab for a reliable connection
Application specific – this headlight socket is designed for 9005/HB3 headlight bulbs

from

$10.05

BWD is an aftermarket leader, providing a premium line of engine management products. BWD manufactures and distributes high technology critical components for late model domestic and import vehicles. BWD is constantly evolving to give customers the competitive edge they need to compete in today’s ever-changing marketplace.

Product Features:

Our blower motor resistors are a direct-fit replacement electrically operated resistor that replaces damaged OE units restoring a/c and heater blower motor variable speed control
Each of our blower motor resistors is made from high quality ceramics with copper electrical connectors to ensure accurate and precise resistance values for long life and high performance.
Robust design and high grade materials meet the stringent demands of today’s service professional
All of our switches are made to OE spec to ensure proper fit, form and function
All parts are manufactured to stringent quality requirements.

from

$17.99

This replacement headlight socket matches the fit and terminal count of the original equipment socket for specified vehicles. Made of quality materials with corrosion-resistant contacts, this socket is designed for reliable service.

Product Features:

Ideal replacement – this headlight socket matches the fit and terminal count of the original equipment socket
Durable construction – made of quality materials with corrosion-resistant electrical contacts
Cost-effective solution – replaces only the damaged socket by splicing into existing vehicle wiring
Quality tested – this part has undergone testing to ensure a quality fit and long service life

Oldsmobile Firenza Headlights

Your One-Stop Shop For Trusted Oldsmobile Firenza Headlights

Essential Oldsmobile Firenza Headlights

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

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

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

Sylvania – H6054 XtraVision: Sealed Beam Headlight, Brighter Light, 1 Pack (Part No.H6054XVBX)

Grote – LED Sealed Beam Headlight, 4×6 High Beam, 9-30V (Part No.94411-5)

Sylvania – 9005 XtraVision: Halogen Headlight Bulb, More Downroad Visibility, 1 Pack (Part No.9005XVBP)

Sylvania – 9006 SilverStar: Halogen Headlight Bulb, Brighter Downroad and Whiter Light, 2 Pack (Part No.9006STBP2)

Carquest Premium – Headlight Wiring Harness (Part No.FAA1144)

Dorman – H4 and 9003 Ceramic Socket (Part No.90801)

Dorman – 9006 Ceramic Socket (Part No.90808)

Dorman – High Temperature Lighting Harness (Part No.645-998)

Dorman – Electrical Sockets – 2-Wire Halogen Low Beam Headlight 9006 Bulb (Part No.85813)

Dorman – High Temperature Socket 9006 Bulb (Part No.84793)

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

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

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

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

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

Dorman – Electrical Sockets – 2-Wire Halogen High Beam Headlight 9005 Bulb (Part No.85812)

Dorman – 9005 Ceramic Socket (Part No.90807)

Carquest – Hazard Warning Flasher Connector (Part No.PT121)

Dorman – High Temperature Socket 9005 Bulb (Part No.84792)

Oldsmobile Firenza Headlights List

Headlights Brands You Can Trust For Your Oldsmobile Firenza

Popular Grote Headlights

Top Oldsmobile Firenza Headlights from Sylvania

Most Purchased Oldsmobile Firenza Headlights from Sylvania

FAQs for Oldsmobile Firenza Headlights

What are the most purchased Headlights for the Oldsmobile Firenza?

What are the top-rated Oldsmobile Firenza Headlights?

Find Your Oldsmobile Firenza Headlights by Year

More Popular Parts for All Makes