4x6 Rectangular LED Headlights for Peterbilt Kenworth

4x6 LED Headlights for Peterbilt Kenworth — Modern Lighting That Transforms Your Semi-Truck

These 60 W 4x6-inch LED headlights directly replace the H4651, H4652, H4656, H4666, and H6545 sealed headlight assemblies on your Peterbilt or Kenworth truck. DOT-approved, they also fit certain vehicles such as the Ford Probe and Oldsmobile. For a driver who spends their nights on the road, beam quality is not just an aesthetic detail: it is the difference between seeing an obstacle in time and discovering it too late.

A Design That Transforms the Front of Your Truck

Available in a silver or black finish in a 4-piece kit, these rectangular assemblies retain the original dimensions for installation without modification. The rugged finish is designed for intensive road use. Replacing yellowed halogen sealed beams with LEDs instantly gives a cab a fresh new look: the lens regains its clarity, the reflector its shine, and the entire front end appears years younger.

The black finish appeals to owners who work with a darkened cab and want a consistent look with a dark grille; silver remains the classic choice, true to the spirit of chrome American trucks. In either case, the four-unit kit ensures a strictly identical color and intensity across all four positions — something that is lost when replacing the assemblies one by one as they fail.

Premium Lighting Technology & Quality

A 60 W high-brightness LED provides a powerful beam for both day and night, with a reinforced housing resistant to vibrations and the elements, compliant with American DOT standards. The aluminum body serves a dual purpose: it provides structural rigidity to the assembly and dissipates heat from the diodes, an essential condition for maintaining stable light intensity over time rather than having it decline after a few hundred hours.

Compared to a standard halogen sealed beam, the benefits are concrete in three areas: a white color temperature much closer to daylight, which reduces eye strain on long nighttime hauls; significantly lower power consumption, noticeable on an already loaded circuit; and unparalleled vibration resistance, since there is no longer a filament to break on rough roads.

• Complete 4-headlight kit — perfectly uniform beam and color across the entire front end
• 60 W high-brightness LED — clear white light that is less straining at night
• Standard 4x6-inch format — replaces H4651, H4652, H4656, H4666, and H6545
• DOT-approved — compliant with current American standards
• Aluminum / polycarbonate housing — heat dissipation and vibration resistance
• Silver or black finish — two options to match your cab's lighting

Installation on Your Peterbilt or Kenworth

Installation is a direct replacement of the original 4x6 sealed headlights, with no additional wiring required in most cases. Compatible with Peterbilt, Kenworth, Ford Probe, and Oldsmobile; check compatibility according to the version before installation. In practice, remove the trim, release the adjustment bracket without touching the adjustment screws themselves — the trick that avoids having to readjust everything — then replace the assembly and reconnect the connector. However, checking the beam height after the operation is still recommended.

Why Upgrade Your Semi-Truck's Sealed Headlights to LEDs?

The question arises every time one needs to be replaced. Three arguments stand out among drivers who have made the switch. First, beam range and quality: white light reproduces contrasts and signs better than a yellowing halogen. Next, service life: a sealed assembly must be replaced entirely as soon as the filament fails, whereas an LED wears out very gradually — less downtime, fewer spare parts in stock. Finally, power consumption, which frees up capacity on an electrical circuit often heavily used by cab equipment. One point not to be overlooked: always check the adjustment of your rectangular LED headlights after installation and the regulations applicable in your country of operation.

Why Order Your 4x6 LED Headlights from Becquet Voiture?

American truck equipment is a niche market where part numbers matter more than brand names. Becquet Voiture explicitly lists the sealed assemblies they replace — H4651, H4652, H4656, H4666, H6545 — so you can confirm compatibility before ordering. As a specialist in automotive lighting, our French-speaking team supports professional and passionate customers who do not compromise on the safety of their equipment.

Powerful lighting for your semi-truck: order your 4-piece 4x6 LED headlight kit now and drive with true light starting with your next night shift.

Type: 4x6 rectangular LED headlights
Compatible Make / Model: Peterbilt, Kenworth, Ford Probe, Oldsmobile
Replaces Sealed Assemblies: H4651, H4652, H4656, H4666, H6545
Years: Depending on version
Technology: 60 W LED
Lighting Color: White
Finish: Silver or black
Position: Front
Material: Aluminum / polycarbonate
Sealing: DOT-approved, weather-resistant
Installation: Direct replacement
Condition: 100% New
Main Function: Front lighting (4-piece kit)