Peterbilt 377 Headlights
- Pilot®5 3/4" Round Chrome Crystal Headlights (WI-HL8A)5 3/4" Round Chrome Crystal Headlights (WI-HL8A) by Pilot®. 1 Pair. Chrome housing, clear lens. Bulb: H4 (not included). High/Low Beam. Expect to be recognized on the road with your new rectangular Euro headlights by Pilot Automotive!...$53.50
- Racing Power Company®5 3/4" Round Chrome Crystal Headlights With Blue Turn Signal (R7418)5 3/4" Round Chrome Crystal Headlights With Blue Turn Signal by Racing Power Company®. 1 Pair. Chrome housing, clear lens. Bulb: H4 low/high beam (included). This product is made of high-quality materials to serve you for years to come....$43.67
- Racing Power Company®5 3/4" Round Chrome Crystal Headlights with Amber Turn Signal (R7400)5 3/4" Round Chrome Crystal Headlights with Amber Turn Signal (R7400) by Racing Power Company®. 1 Pair. Chrome housing, clear lens. Bulb: H4 low/high beam (included). This product is made of high-quality materials to serve you for years...Expertly crafted from premium materialsDesigned to match rigorous quality standards$44.28
- Racing Power Company®5 3/4" Round Chrome Projector Headlights With Blue Turn Signal (R7417)5 3/4" Round Chrome Projector Headlights With Blue Turn Signal by Racing Power Company®. 1 Pair. Chrome housing, clear lens. Bulb: H4 low/high beam (included). This product is made of high-quality materials to serve you for years to...$46.86
- Rampage®5 3/4" Round Chrome Crystal Headlight (5081126)5 3/4" Round Chrome Crystal Headlight (5081126) by Rampage®. 1 Piece. Chrome housing, clear lens. Meets DOT/SAE. Bulbs: H4 55/60W High/Low Beam, H1 High Beam (not included). Compatible with most factory harness and hardware for most...Produces 60% more |luminous beam than conventional OEM sealed beam headlampsDurable die cast aluminum reflector for more reliable quality and improved beam output$62.12
- Rampage®7x6" Rectangular Chrome Euro Headlight (5081127)7x6" (200mm) Rectangular Chrome Euro Headlight (5081127) by Rampage®. 1 Piece. Chrome housing, clear lens. Bulb: H4 55/60W (included). Meets DOT/SAE. Compatible with most factory harness and hardware for most street applications....$80.71
- Replacement4x6" Rectangular Chrome StyleLine Crystal Headlights (ID0001AA0044P02)StyleLine 4x6" (165mm) Rectangular Chrome Crystal Headlights (ID0001AA0044P02) by Replacement. 1 Pair. Chrome housing, clear lens. Bulb: H4 (included). High/Low Beam. Don't settle for dim, outdated lighting when you can have cutting-edge...$12.97
- Replacement5 3/4" Round High Beam Chrome StyleLine Crystal Headlights (ID0001AA0045P02)StyleLine 5 3/4" Round High Beam Chrome Crystal Headlights (ID0001AA0045P02) by Replacement. 1 Pair. Chrome housing, clear lens. Bulb: H4 (included). High/Low Beam. Don't settle for dim, outdated lighting when you can have cutting-edge...$12.79
- Replacement7x6" Rectangular Chrome StyleLine Crystal Headlights (ID0001AA0042P02)StyleLine 7x6" (200mm) Rectangular Chrome Crystal Headlights (ID0001AA0042P02) by Replacement. 1 Pair. Chrome housing, clear lens. Bulb: H4 (included). High/Low Beam. Don't settle for dim, outdated lighting when you can have cutting-edge...$15.84
- Rough Country®7x6" Rectangular Black Projector LED Headlights (RCH5200)7x6" (200mm) Rectangular Black Projector LED Headlights by Rough Country®. 1 Pair. Black housing, clear lens. High/Low Beam. To get a classy look that will greatly change the appearance of your vehicle, go with this highly efficient set...$159.95
- Truck-Lite®4x6" Rectangular Black LED Headlight (27640C)4x6" (165mm) Rectangular Black LED Headlight (27640C) by Truck-Lite®. 1 Piece. Black housing, clear lens. Low Beam. Featuring a bulletproof bulb-free headlight design with metalized reflector optics, this headlight ensures sparkling...$205.16
- Truck-Lite®4x6" Rectangular Chrome Crystal Headlight (27010)4x6" (165mm) Rectangular Chrome Crystal Headlight (27010) by Truck-Lite®. 1 Piece. Chrome housing, clear lens. Bulb: included. Glass Lens. Die-Cast Aluminum. 12V. Without Packard Connector. This product is made of high-quality materials...$85.40
- Truck-Lite®7x6" Rectangular Black LED Headlight (H6054, 200mm) (27490C)Universal H6054 Rectangular Black LED Headlight (7x6", 200mm) (27490C) by Truck-Lite®. 1 Piece. Black housing, clear lens. 12/24V. This product is made of high-quality materials to serve you for years to come. This product designed...$499.30
- Truck-Lite®7x6" Rectangular Black LED Headlight (H6054, 200mm) (27450C)Universal H6054 Rectangular Black LED Headlight (7x6", 200mm) (27450C) by Truck-Lite®. 1 Piece. Black housing, clear lens. Polycarbonate Lens. E-Coat Aluminum. 12/24V. This product is made of high-quality materials to serve you for...$302.92
- Truck-Lite®7x6" Rectangular Chrome Euro Headlight (27009)7x6" (200mm) Rectangular Chrome Euro Headlight (27009) by Truck-Lite®. 1 Piece. Chrome housing, clear lens. 1 Bulb. Glass Lens. Die-Cast Aluminum. 12V. This product is made of high-quality materials to serve you for years to come. This...$72.79
- United Pacific®4x6" Rectangular Black LED Headlight (34135)4x6" (165mm) Rectangular Black LED Headlight (34135) by United Pacific®. 1 Piece. Black housing, clear lens. Low Beam. With Heating System. Upgrade your vehicle with top-of-the-line headlights from United Pacific and enjoy excellent...$114.90
- United Pacific®4x6" Rectangular Black LED Headlight (34136)4x6" (165mm) Rectangular Black LED Headlight (34136) by United Pacific®. 1 Piece. Black housing, clear lens. High Beam. With Heating System. Upgrade your vehicle with top-of-the-line headlights from United Pacific and enjoy excellent...$114.90
- United Pacific®4x6" Rectangular Black LED Headlight (34134)4x6" (165mm) Rectangular Black LED Headlight (34134) by United Pacific®. 1 Piece. Black housing, clear lens. High Beam. With Heating System. Upgrade your vehicle with top-of-the-line headlights from United Pacific and enjoy excellent...$102.48
- United Pacific®4x6" Rectangular Black LED Headlight (34133)4x6" (165mm) Rectangular Black LED Headlight (34133) by United Pacific®. 1 Piece. Black housing, clear lens. Low Beam. With Heating System. Upgrade your vehicle with top-of-the-line headlights from United Pacific and enjoy excellent...$102.48
- United Pacific®4x6" Rectangular Black LED Headlight (31088)4x6" (165mm) Rectangular Black LED Headlight (31088) by United Pacific®. 1 Piece. Black housing, clear lens. Low Beam. Upgrade your vehicle with top-of-the-line headlights from United Pacific and enjoy excellent light performance and...$75.16
- United Pacific®4x6" Rectangular Black LED Headlight (31089)4x6" (165mm) Rectangular Black LED Headlight (31089) by United Pacific®. 1 Piece. Black housing, clear lens. High Beam. Upgrade your vehicle with top-of-the-line headlights from United Pacific and enjoy excellent light performance and...$75.16
- United Pacific®4x6" Rectangular Chrome Euro Headlight (31388)4x6" (165mm) Rectangular Chrome Euro Headlight (31388) by United Pacific®. 1 Piece. Chrome housing, clear lens. Bulb: 9007 (HB5) low/high beam (included). High/Low Beam. Upgrade your vehicle with top-of-the-line headlights from United...$46.46
- United Pacific®4x6" Rectangular Chrome Euro Headlight (31395)4x6" (165mm) Rectangular Chrome Euro Headlight (31395) by United Pacific®. 1 Piece. Chrome housing, clear lens. Bulb: 9005 (HB3) high beam (included). High Beam. Upgrade your vehicle with top-of-the-line headlights from United Pacific...$54.70
- United Pacific®4x6" Rectangular Chrome Euro Headlight (31390)4x6" (165mm) Rectangular Chrome Euro Headlight (31390) by United Pacific®. 1 Piece. Chrome housing, clear lens. Bulb: 9007 (HB5) high beam (included). High Beam. Upgrade your vehicle with top-of-the-line headlights from United Pacific...$46.46
- United Pacific®4x6" Rectangular Chrome Euro Headlight With Parking LEDs (31368)4x6" (165mm) Rectangular Chrome Euro Headlight With Parking LEDs (31368) by United Pacific®. 1 Piece. Chrome housing, clear lens. Bulb: 9005 (HB3) low beam (included). Low Beam. Upgrade your vehicle with top-of-the-line headlights from...$60.68
- United Pacific®4x6" Rectangular Chrome Euro Headlight With Parking LEDs (31373)4x6" (165mm) Rectangular Chrome Euro Headlight With Parking LEDs (31373) by United Pacific®. 1 Piece. Chrome housing, clear lens. Bulb: 9005 (HB3) low beam (included). Low Beam. Upgrade your vehicle with top-of-the-line headlights from...$60.68
- United Pacific®4x6" Rectangular Chrome LED Crystal Headlight With Parking Light (31169)4x6" (165mm) Rectangular Chrome LED Crystal Headlight With Parking Light (31169) by United Pacific®. 1 Piece. Chrome housing, clear lens. High Beam. Upgrade your vehicle with top-of-the-line headlights from United Pacific and enjoy...$195.08
- United Pacific®4x6" Rectangular Chrome LED Crystal Headlight With Parking Light (31237)4x6" (165mm) Rectangular Chrome LED Crystal Headlight With Parking Light (31237) by United Pacific®. 1 Piece. Chrome housing, clear lens. Low Beam. Upgrade your vehicle with top-of-the-line headlights from United Pacific and enjoy...$193.58
- United Pacific®4x6" Rectangular Chrome LED Headlight (34132)4x6" (165mm) Rectangular Chrome LED Headlight (34132) by United Pacific®. 1 Piece. Chrome housing, clear lens. High Beam. With Heating System. Upgrade your vehicle with top-of-the-line headlights from United Pacific and enjoy excellent...$105.59
- United Pacific®4x6" Rectangular Chrome LED Headlight (34131)4x6" (165mm) Rectangular Chrome LED Headlight (34131) by United Pacific®. 1 Piece. Chrome housing, clear lens. Low Beam. With Heating System. Upgrade your vehicle with top-of-the-line headlights from United Pacific and enjoy excellent...$105.59
Your Peterbilt 377 is engineered to take on demanding jobs and operate for many hours on end, all in order to optimize your bottom line results. Driving during the night is common but it can be more dangerous, especially if your lights are not up to the task. Since the lights on your rig are the only source of illumination after the sunset, and they allow other road users to see you, you need to make sure your headlights are reliable and powerful enough. If they are cracked or simply too dim or do not offer the brightness levels to match highway speeds, you risk getting into trouble sooner or later.
We have everything you need to maintain your headlights in working condition and make an upgrade if need be. Whether it is just a new bulb or a complete lighting assembly you are looking for, you are certain to find the right product in our collection of Peterbilt 377 headlights. We have OE-style replacements and a wide variety of aftermarket upgrade options that provide powerful illumination and add style. LEDs combine energy efficiency with long service life while providing high brightness levels for you to see what’s ahead in any weather. Projector headlights stand out for their intensity, while DRLs will make daytime driving safer.