Peterbilt 377 Headlights
![Semi Truck Headlights](https://ic.truckid.com/semi-truck/pages/headlights/semi-truck-headlights-model_cat_0.jpg)
- Putco®Mini-Halogen Bulbs (1157, White) (211157L)Mini-Halogen (1157) Bulbs (211157L) by Putco®. 1 Pair, white color bulbs. Putco’s Specialty Miniature Incandescent Bulbs are great replacements for upgrading your turn signal lights, brake lights, parking and side marker lights and more.$12.41
- Putco®Mini-Halogen Bulbs (1157, Yellow) (211157Y)Mini-Halogen (1157) Bulbs (211157Y) by Putco®. 1 Pair, yellow color bulbs. Putco’s Specialty Miniature Incandescent Bulbs are great replacements for upgrading your turn signal lights, brake lights, parking and side marker lights and...$12.41
- Putco®Mini-Halogen Bulbs (194 / T10, Red) (211194R)Mini-Halogen (194 / T10) Bulbs (211194R) by Putco®. 1 Pair, red color bulbs. Putco’s Specialty Miniature Incandescent Bulbs are great replacements for upgrading your turn signal lights, brake lights, parking and side marker lights and...$12.41
- Putco®Mini-Halogen Bulbs (194 / T10, Yellow) (211194Y)Mini-Halogen (194 / T10) Bulbs (211194Y) by Putco®. 1 Pair, yellow color bulbs. Putco’s Specialty Miniature Incandescent Bulbs are great replacements for upgrading your turn signal lights, brake lights, parking and side marker lights...$12.41
- Putco®Mini-Halogen Bulbs (921, Amber) (211921A)Mini-Halogen (921) Bulbs (211921A) by Putco®. 1 Pair, amber color bulbs. Putco’s Specialty Miniature Incandescent Bulbs are great replacements for upgrading your turn signal lights, brake lights, parking and side marker lights and more.$12.41
- Putco®Mini-Halogen Bulbs (921, Red) (211921R)Mini-Halogen (921) Bulbs (211921R) by Putco®. 1 Pair, red color bulbs. Putco’s Specialty Miniature Incandescent Bulbs are great replacements for upgrading your turn signal lights, brake lights, parking and side marker lights and more.$12.41
- Putco®Mini-Halogen Bulbs (921, White) (211921L)Mini-Halogen (921) Bulbs (211921L) by Putco®. 1 Pair, 4000K, white color bulbs. Putco’s Specialty Miniature Incandescent Bulbs are great replacements for upgrading your turn signal lights, brake lights, parking and side marker lights...$12.41
- Putco®Mini-Halogen Bulbs (921, Yellow) (211921Y)Mini-Halogen (921) Bulbs (211921Y) by Putco®. 1 Pair, yellow color bulbs. Putco’s Specialty Miniature Incandescent Bulbs are great replacements for upgrading your turn signal lights, brake lights, parking and side marker lights and more.$12.41
- Putco®Plasma LED 360° Bulbs (1156, Amber) (241156A-360)Plasma LED 360° (1156) Bulbs (241156A-360) by Putco®. 1 Pair, amber color bulbs. Replace your dim, worn out under hood factory incandescent bulbs with brighter, longer lasting Putco Plasma LED bulbs. Say good-bye to straining your eyes...$66.32
- Putco®Plasma LED 360° Bulbs (1156, Red) (241156R-360)Plasma LED 360° (1156) Bulbs (241156R-360) by Putco®. 1 Pair, red color bulbs. Replace your dim, worn out under hood factory incandescent bulbs with brighter, longer lasting Putco Plasma LED bulbs. Say good-bye to straining your eyes...$66.32
- Putco®Plasma LED 360° Bulbs (1156, White) (241156W-360)Plasma LED 360° (1156) Bulbs (241156W-360) by Putco®. 1 Pair, white color bulbs. Replace your dim, worn out under hood factory incandescent bulbs with brighter, longer lasting Putco Plasma LED bulbs. Say good-bye to straining your eyes...$66.32
- Putco®Plasma SwitchBack LED Bulbs (1157, White/Amber) (241157S-360)Plasma SwitchBack LED (1157) Bulbs (241157S-360) by Putco®. 1 Pair. White/Amber color bulbs. These bulbs are a good choice when replacing your dull, OEM incandescent bulbs. They offer 360-degree of high intensity LED light, with less...$88.08
- QRP®Halogen Bulb (1156) (GPE0021)Halogen Bulb (GPE0021) by QRP®. This superior product is painstakingly designed to provide outstanding quality and value. Expertly crafted from first-rate materials to the highest standards it ensures maximum durability. This QRP...$15.17
- QRP®Halogen Bulb (1816) (GPE0047)Halogen Bulb (GPE0047) by QRP®. This superior product is painstakingly designed to provide outstanding quality and value. Expertly crafted from first-rate materials to the highest standards it ensures maximum durability. This QRP...$14.64
- QRP®Halogen Bulb (1893) (GPE0043)Halogen Bulb (GPE0043) by QRP®. This superior product is painstakingly designed to provide outstanding quality and value. Expertly crafted from first-rate materials to the highest standards it ensures maximum durability. This QRP...$14.64
- QRP®Halogen Bulb (194 / T10) (GPE0023)Halogen Bulb (GPE0023) by QRP®. This superior product is painstakingly designed to provide outstanding quality and value. Expertly crafted from first-rate materials to the highest standards it ensures maximum durability. This QRP...$14.64
- QRP®Halogen Bulb (67) (GPE0020)Halogen Bulb (GPE0020) by QRP®. This superior product is painstakingly designed to provide outstanding quality and value. Expertly crafted from first-rate materials to the highest standards it ensures maximum durability. This QRP...$14.62
- QRP®Halogen Bulb (97) (GPE0065)Halogen Bulb (GPE0065) by QRP®. This superior product is painstakingly designed to provide outstanding quality and value. Expertly crafted from first-rate materials to the highest standards it ensures maximum durability. This QRP...$17.00
- Speedway®Halogen Bulb (1156) (NC1383 1/CD)Halogen Bulb (1156) (NC1383 1/CD) by Speedway®. 1 Bulb, white color bulb, 20W, 12V. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind,...Expertly crafted from premium materialsDesigned to match rigorous quality standards$6.00
- Speedway®Halogen Bulbs (1156) (NC13832CD)Halogen Bulbs (1156) (NC13832CD) by Speedway®. 1 Pair, white color bulbs, 20W, 13V. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind,...Expertly crafted from premium materialsDesigned to match rigorous quality standards$10.47
- Speedway®Halogen Bulbs (1156) (1156199)Halogen Bulbs (1156) (1156199) by Speedway®. 10 Bulbs, white color bulbs, 12V. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this...Expertly crafted from premium materialsDesigned to match rigorous quality standards$7.69
- Speedway®Halogen Bulbs (1156) (N67BX10)Halogen Bulbs (1156) (N67BX10) by Speedway®. 10 Bulbs, white color bulbs, 0.59A, 7.965W, 13.5V. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers...Expertly crafted from premium materialsDesigned to match rigorous quality standards$6.98
- Speedway®Halogen Bulbs (1156) (N63 10/BX)Halogen Bulbs (1156) (N63 10/BX) by Speedway®. 10 Bulbs, white color bulbs, 0.63A, 4.41W, 7V. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers...Expertly crafted from premium materialsDesigned to match rigorous quality standards$6.81
- Speedway®Halogen Bulbs (921) (906)Halogen Bulbs (921) (906) by Speedway®. 1 Pair, white color bulbs, 8.97W, 13V. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this...Expertly crafted from premium materialsDesigned to match rigorous quality standards$2.84
- Speedway®Miniature Halogen Bulbs (1156) (NC932CD)Miniature Halogen Bulbs (1156) (NC932CD) by Speedway®. 1 Pair, white color bulbs, 1.04A, 13.312W, 12.8V. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with...Expertly crafted from premium materialsDesigned to match rigorous quality standards$2.69
- Speedway®Miniature Halogen Bulbs (1156) (NC11562CD)Miniature Halogen Bulbs (1156) (NC11562CD) by Speedway®. 1 Pair, white color bulbs, 2.1A, 26.9W, 12.8V. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with...Expertly crafted from premium materialsDesigned to match rigorous quality standards$2.94
- Speedway®Miniature Halogen Bulbs (1156) (N1073BX10)Miniature Halogen Bulbs (1156) (N1073BX10) by Speedway®. 10 Bulbs, white color bulbs, 1.8A, 23.04W, 12.8V. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and...Expertly crafted from premium materialsDesigned to match rigorous quality standards$6.98
- Speedway®Miniature Halogen Bulbs (1156) (N93BX10)Miniature Halogen Bulbs (1156) (N93BX10) by Speedway®. 10 Bulbs, white color bulbs, 1.04A, 12.032W, 12.8V. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and...Expertly crafted from premium materialsDesigned to match rigorous quality standards$9.12
- Speedway®Miniature Halogen Bulbs (1156) (N1143KBX10)Miniature Halogen Bulbs (1156) (N1143KBX10) by Speedway®. 10 Bulbs, white color bulbs, 1.98A, 24.75W, 12.5V. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and...Expertly crafted from premium materialsDesigned to match rigorous quality standards$12.97
- Speedway®Miniature Halogen Bulbs (1156) (NC11432CD)Miniature Halogen Bulbs (1156) (NC11432CD) by Speedway®. 1 Pair, white color bulbs, 1.98A, 24.75W, 12.5V. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with...Expertly crafted from premium materialsDesigned to match rigorous quality standards$3.67
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.