The Best 4X6 Headlight of 2025 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best 4X6 Headlight of 2025. Check our ranking below.

2,641 Reviews Scanned

Rank No. #1

Parts N Go 4x6 Rectangular Plain Conversion Headlights Halogen H4 Bulb Set - H4656, H4651

Standard 4x6” Rectangular Headlight Replacements for Cars & Trucks Made from 1976 to 1992
Universally Applicable for H4656 and H4651 Headlights
Convert Your Old Headlight Housings to New Glass Housing With Removable Bulb Sockets
These Headlights are Backed by a One Year Manufacturer Warranty
This part replaces the manufacturer’s part number: PNG-4652B and Partslink Number: H4656, H4651

SaleRank No. #2

BICYACO 4 PCS DOT 60W 4x6 Inch LED Headlights Rectangular Replacement H4651 H4652 H4656 H4666 H6545 Compatible with Peterbilt Kenworth Freightinger Ford Probe Oldsmobile Cutlass (Style A-Chrome)

DOT Approved 4x6 LED Headlights: The DOT-compliant kenworth w900 headlights guarantee your lights are compliant in the United States Department of Transportation for use in the U.S. & Canada to secure the safety of others.
Waterproof IP67 On This 4x6 Headlights: After high-intensity testing, even in the cold winter, there is no case where the lights are not lit because of the cold weather. Efficient waterproof for all weather conditions.
Plug and Play: This new upgrade 4x6 inch peterbilt 379 headlight is plug and play. Package comes with all the parts required to make these kenworth headlights work. It just need 20 minutes to install headlamp. The anti-flicker is integrated with circuit board, perfectly avoid flickering.
Full Functions for Trailer Truck Headlights: These 4X6 Led headlights come with high/low beam. The perfect cut-off line is sharp and straight, which will NOT blind others while providing the brightest and widest vision. 6500K on color temperature. It is pure white light. Make your sight on the road clearer.
Metal Lamp Housing: Made of aluminum alloy, these kenworth led headlights have an excellent heat dissipation bar design. It can make heat dissipation more efficiently. This 4X6 headlight’s lifespan is up to 50,000 hours.

SaleRank No. #3

Dot Approved 4x6 Inch LED Headlights Hi/Lo Sealed Beam Replace Projector Rectangular H4651 H4652 H4656 H6545 Headlamp Peterbil KW Kenworth Freightinger Ford Probe Chevy Oldsmobile Cutlass 4PCS

★ Applications -- sedans, light SUVs and trucks, motorcycles, and off-road vehicles. Some vehicles such as : Dodge Challenger,Dodge Charger, Dodge Dart,Chevrolet Chevelle,Chevrolet Corvette,Chevrolet Nova,Ford Galaxie,Oldsmobile Cutlas,Pontiac GTO,Plymouth Barracuda,Plymouth Road Runner Can be used as low beam or high beam
★ Plug -- H4; Power: 45W (15 Ultra Bright 3W LED Chips); 4x6Inch LED Headlights Dimension: 6.7(length) x 4.33 (width)
★ Features -- 3W*15LEDs, and is Waterproof, Sealed, and Extremely Durable.These Headlamps are Perfect for Replacing Low Output Simple Halogen Sealed Beams with more Effective, Efficient, and Powerful LEDs. 45W LED create the perfect light for your vehicle with sealed beam light system. Better and more durable than HID kits. Simply change your headlight out.
★ Package Included -- 4PCS 4x6 inch 45W LED Headlight & H4 to 3 Pin Adapters. Fits most Classic Vehicles from as early as 1955 through 1988: Dodge Challenger, Dodge Charger, Dodge Dart, Chevrolet Chevelle, Chevrolet Corvette, Chevrolet Nova, Ford Galaxie, Oldsmobile Cutlas, Pontiac GTO, Plymouth Barracuda, Plymouth Road Runner, FREIGHTLINER FLD120 112 FLD Peterbilt.
★ Service -- We provide 1 year quatity warranty making sure you get risk-free lights and 100% satisfation aftersale services. Any questions please contact to us if you feel free anytime.

Rank No. #4

12vMax Electronics 4 x 6 inch Glass Lens Car Headlight Lamp Conversion Replacement Kit OEM Style H4 LED Hi -Low Beam (2 pc) | Housing + Lights

✅ 4x6 Headlight size Replacement Headlights
✅ Glass finish that will not yellow or fade
✅ H4 bulb size fitment - LED Bulbs Included in purchase
✅1 year Warranty
✅ Package includes— 2pcs 4x6 inch headlights and 2pc LED Bulbs for the headlight, we provide 1 year quality guarantee, if you have any questions, please feel free to contact us

SaleRank No. #5

Z-OFFROAD 4pcs 60W 4x6 Inch LED Headlights DOT Approved Rectangular H4651 H4652 H4656 H4666 H6545 Headlight Replacement Compatible with Kenworth Freightliner Peterbilt Oldsmobile Cutlass – Black

Z-OFFROAD Upgrade 4x6 LED headlights sealed beam type for any car or truck with 6x4 / 4x6 headlights. 100% Plug N play Design. Update the look of your vehicle while dramatically improving light projection distance, overall visibility, and a better driving experience.
DOT SAE Approved LED Headlight. (‘DOT SAE MS-4686 HL VOR 19’ could be searched on NHTSA, other fake dot can't be searched). Constructed with a die-casting Aluminum Housing and Hard Coated, UV Protected Polycarbonate Lens that resists cracking and yellowing. IP67 waterproof and dustproof. Dimension: 6.7” L x 4.33 “W x 3.15 “D.
Made with newest high-intensity LED Chips, 3600lm/pcs high beam, 2800lm/pcs Low beam. Integrated anti-flicker harness to avoid flickering. Premium beam pattern greatly increases the stability of headlamps to make illumination brighter and ultra-wide lighting angle.
Compatibility- 4x6 Inch Headlights perfectly replaces H4656 / H4651 / 4651 / 4652 / H4652 / H4666 / H6545 headlights and compatible with most vehicles, such as Kenworth T800 / T400 / T600, Peterbilt 357 / 378 / 379, Freightliner fld 120 112, Chevy K5 K10 K20 K30, Chevy C70 C4500 P40 P60, Blazer S10, Chevy Suburban K1500 K3500, Chevy W3500 W4500 W5500, Chevy Camaro RS, Silverado V10.
Package includes 4pcs 4x6 inch LED Headlight with H4 3-pin male and 4pcs H4 9003 HB2 wiring harness. Fits any vehicle with a 4 Rectangular Headlight System. Any questions, please contact us for help first. We offer 30-day money-back guarantee and 1-year warranty.

Rank No. #6

4x6 inch LED Headlights Rectangular Light Set Compatible with H4651 H4652 H4656 H4666 H6545 Peterbil Kenworth Freightinger Ford Probe Oldsmobile Cutlass, Chrome

Fitment: 4x6 Inch Headlights perfectly replaces H4656, H4651, H4651, H4652, H4652, H4666, H6545. Fit for Kenworth T800 T400 T600 W900B W900L, Peterbilt 379 378 357. Freightliner FLD 120 112, Chevy K5 K10 K20 K30, Chevy C70 C4500 P40 P60, Blazer S10, Chevy Suburban K1500 K3500, Chevy W3500 W4500 W5500, Chevy Camaro RS, Silverado V10, Ford Mustang Probe, Cavalier Camino Carlo Kodiak, Buick Electra LeSabre Regal Riviera Truck Car SUV.
Easy to Install: 4X6 LED headlights are perfect for any car or truck that uses square headlights. Standard H4 plug is a direct fit. They come with extra 3-pin wire cable to redirect the low and the high light in case is needed. Instructions are easy to follow. Installation can be done in under 30 minutes with all 4 lights.
300% Brighter Than OEM: 4000lms on high beam and 2600lms on low beam. The low beams are bright but fairly focused and don’t blind oncoming traffic. The high beams light up the road and sides extremely well! TRUCKMALL 4x6 headlights enable you to see so much more of the road at night. Huge upgrade from stock.
Scientific Optic Design- A lot cleaner look and perfect beam pattern, cut-off line is crisp. These lights are mounted inside projector housings which focuses the beam of light to increase visibility instead of just scattering light and blinding oncoming traffic. No vehicle will flash lights at you for being too bright.
Well-Constructed Headlight-Solid die-cast aluminum base housing and shock-resistant lens provide maximum protection for headlights from minor scuffs. Completely sealed design will prevent the problems of getting water inside and ruining the bulb. They are strong enough to deal with all kinds of bad conditions.

SaleRank No. #7

TRUE MODS 2pc 4x6 LED Headlights [45W] [H4 Socket] [Black-Finish] [High/Low Sealed Beam] H4652 H4666 H6545 H4651 H4656 4x6 LED Headlight for Peterbilt Kenworth Trucks Ford Van & More

BRILLIANTLY BRIGHT- Casts staggeringly bright LED illumination for supreme all-day & all-weather visibility; 45W total output (45W high beam/15W low beam); 6,000K white LED color temperature.
SLEEK & SINISTER STYLE- Wicked black housing lends an aggressive styling touch to your vehicle.
SIMPLY PLUG & PLAY- Each sealed beam headlight is pre-attached with a 5 inch H4 bulb base connector for simple installation; detailed instructions included.
UNIVERSAL COMPATIBILITY- Direct replacement for any vehicle equipped with H4651 H4652 H4656 H4666 H6545 4" x 6" rectangular sealed-beam headlights, including: Wrangler, Dodge Challenger, Dodge Charger, Dodge Dart, Chevrolet Chevelle, Chevrolet Corvette, Chevrolet Nova, Ford Galaxie, Oldsmobile Cutlas, Pontiac GTO, Plymouth Barracuda, Plymouth Road Runner, classic motorcycles, ATVs and much more; pin converter required for H4666 & H6545 applications.
IP67 WATERPROOF RATING- Ultra-durable polycarbonate construction is IP67 rated for water and dust intrusion; LEDs deliver outstanding all-weather illumination and maximum longevity.

Rank No. #8

AUTOGOOD 4x6 Inch LED Headlights Rectengular Replacement H4651 H4652 H4656 H4666 H6545 Compatible with DRL Turn Sinngal Hi/Lo Sealed Beam with Turcks Peterbilt Kenworth Oldsmobile Cutlass 4pcs

【Upgrade Your Lighting】Experience improved visibility and high-beam projection distance for a better driving experience with our high-performance AUTOGOOD 4X6 LED Headlight Bulbs. Designed for maximum brightness and long-lasting durability, these bulbs deliver superior visibility on the road, ensuring your safety.
【Enhanced Durability】Engineered with premium materials, our AUTOGOOD LED headlight bulbs are built to withstand even the harshest weather conditions. With their sturdy construction, these bulbs offer unparalleled durability and reliable performance, ensuring they last for years to come.
【Easy Installation】Experience effortless installation with our hassle-free AUTOGOOD 4X6 LED headlight bulbs. Simply plug and play, and you'll be ready to hit the road with improved visibility in no time. Say goodbye to complicated setups and hello to convenience.
【Energy-Efficient】Not only do our LED headlight bulbs provide brighter illumination, but they are also energy-efficient. By consuming less power than traditional bulbs, they help save you money on your energy bills while delivering exceptional performance on the road. Upgrade your headlights and enjoy the perfect balance between brightness and energy savings.
【Wide Compatibility】Our versatile AUTOGOOD LED headlight bulbs are compatible with a wide range of vehicles, making them suitable for various applications. Whether you drive a car, truck, or SUV, upgrading your headlights with our bulbs will ensure a safer and more enjoyable driving experience. Take the first step towards enhanced visibility and drive with confidence.

SaleRank No. #9

Philips Automotive Lighting H4656LED LED Integral Beam, Universal Plug and Play LED Replacement for H4656 (4x6) Sealed Beam Applications, 1 Pack

up to 6000k powerful cool white light
see farther down the road
universal led replacement upgrade
dot compliant
safe beam performance - no glare

Rank No. #10

AMUNIESUN 4 PCS DOT Approved 4x6 Inch LED Halo Headlights Replacement H4651 H4652 H4656 H4666 H6545 Fit For Peterbilt Kenworth Freightinger Ford Probe

Specification:4x6 inch Rectangular LED Headlights; Waterproof Rate: IP67; Color Temperature: 5000K-6000K; Lens Material: PC; Lifespan: Up to 50,000 Hours; Durable Aluminum Shell Body and Heatsink;Warranty: 1 year.
With four patterns:High Beam/Low Beam/White DRL/Amber Turn Signal Light;Update the look of your vehicle while improving your visibility; Reducing traffic accidents caused by bad weather or adverse road condition. Ensuring driver's safety.
With H4 plug.Easy Installation. Like taking out a regular light. Make sure the dimension of light you need is 4x6 inch.If your vehicle is not with standard H4 sockets, just use the H4 to 3 pins adapter(Included) to adjust the pins to make it work normally.Package:4pcs LED headlights and 4pcs H4-3 pins adapters.
Compatibility with H4656 H4666 H4651 H6545 H4652 headlight.Such as compatible with Freightliner FLD 120 112; compatible with Kenworth T800 T400 T600 W900B W900L;compatible with Western Star 4900 Semi Truck;compatible with International Harvester 9300;compatible with Cadillac Eldorado/Seville;compatible with Ford Mustang/Probe/Galaxie;compatible with Pontiac Firebird/Grand Prix/GTO;
Such as compatible with Dodge Challenger/Charger/Dart;compatible with Oldsmobile Cutlass/Delta;compatible with Buick Electra/LeSabre/LeSabre/LeSabre;compatible with Camaro/Cavalier/El Camino/Monte Carlo/C/K Pickup/Suburban/Blazer;compatible with Isuzu NQR NPR NPR-HD

Last update on 2023-02-03 / Affiliate links / Images from Amazon Product Advertising API

How Do You Buy The Best 4X6 Headlight?

Do you get stressed out thinking about shopping for a great 4X6 Headlight? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching 4X6 Headlight, which is why we have assembled a comprehensive list of the greatest 4X6 Headlight available in the current market. We’ve also come up with a list of questions that you probably have yourself.

We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for 4X6 Headlight that you consider buying. Your questions might include the following:

Is it worth buying an 4X6 Headlight?
What benefits are there with buying an 4X6 Headlight?
What factors deserve consideration when shopping for an effective 4X6 Headlight?
Why is it crucial to invest in any 4X6 Headlight, much less the best one?
Which 4X6 Headlight are good in the current market?
Where can you find information like this about 4X6 Headlight?

We’re convinced that you likely have far more questions than just these regarding 4X6 Headlight, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for 4X6 Headlight, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible 4X6 Headlight. Make sure that you are only using trustworthy and credible websites and sources.

We provide an 4X6 Headlight buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available 4X6 Headlight currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

Brand Value: Every brand of 4X6 Headlight has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
Features: What bells and whistles matter for an 4X6 Headlight?
Specifications: How powerful they are can be measured.
Product Value: This simply is how much bang for the buck you get from your 4X6 Headlight.
Customer Ratings: Number ratings grade 4X6 Headlight objectively.
Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their 4X6 Headlight.
Product Quality: You don’t always get what you pay for with an 4X6 Headlight, sometimes less, and sometimes more.
Product Reliability: How sturdy and durable an 4X6 Headlight is should be an indication of how long it will work out for you.

We always remember that maintaining 4X6 Headlight information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding 4X6 Headlight is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly! We’re here for you all the time. Contact us here. Or You can read more about us to see our vision.

The Best 4X6 Headlight of 2025 – Reviewed and Top Rated

How Do You Buy The Best 4X6 Headlight?

Related Post: