Semi-Truck Turn Signal Lights Universal

Semi-Truck Turn Signal Lights Universal

Semi-Truck Turn Signal Lights Universal

Keep your semi-truck safe on the road with reliable turn signal lights. Signal your intentions clearly to other drivers when changing lanes or making turns. Stay compliant with DOT regulations for a smooth ride. Regularly check and maintain your lights for a worry-free journey. Find the replacement Semi-Truck turn signal lights you need at 4 State Trucks!
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  • 37 Diode Amber LED Turn Signal LED Light For Peterbilt 357, 365, 367,378, 379 With Clear Lens & Clear Base 37 Diode Amber LED Turn Signal LED Light For Peterbilt 357, 365, 367,378, 379 With Clear Lens & Clear Base
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    37 Diode Amber LED Turn Signal LED Light For Peterbilt 357, 365, 367,378, 379 With Clear Lens & Clear Base

    UNITED PACIFIC

    $54.55
    Amber LED 37 Diode Turn Signal Light With Clear Lens And Clear Mounting Base For 357, 365, 367, 378 And 379 PeterbiltUpgrade your vehicle's turn signal lighting with our advanced LED Turn Signal Light. Designed to mount on the end of the headlight using...
    $54.55
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    Amber 15 Diode 3 Inch Single Face Turn Light With Clear Lens And Single Stud Mounting
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    Amber 15 Diode 3 Inch Single Face Turn Light With Clear Lens And Single Stud Mounting

    UNITED PACIFIC

    Now: $6.68
    Was: $25.69
    3 Hardwired Leads Single Face Clear Lens LightIntroducing a single face clear lens light designed for superior performance and durability in various auxiliary or utility light applications. This aftermarket replacement part features a polycarbonate lens...
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    Was: $25.69
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  • 27 Diode Round Amber & Red LED Double Face GLO Turn Signal Light W/ Clear Lens 27 Diode Round Amber & Red LED Double Face GLO Turn Signal Light W/ Clear Lens
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    27 Diode Round Amber & Red LED Double Face GLO Turn Signal Light W/ Clear Lens

    UNITED PACIFIC

    $52.90
    Round Combination Glow Turn SignalThis clear lens turn signal boasts a heavy-duty chrome housing and amber and red LEDs paired with clear lenses, providing a sleek appearance and optimal visibility. Its dimensions include a 4.50-inch overall length, 4...
    $52.90
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  • 28 Diode Amber & Red LED Square Double Face GLO Turn Signal Light - Passenger Side 28 Diode Amber & Red LED Square Double Face GLO Turn Signal Light - Passenger Side
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    28 Diode Amber & Red LED Square Double Face GLO Turn Signal Light - Passenger Side

    UNITED PACIFIC

    $55.49
    Square Combination Glow Turn SignalThis turn signal features a heavy-duty chrome housing and amber and red lights with corresponding lenses for visibility and safety. Designed for the passenger side, it includes 28 amber diode LEDs and 28 red diode LEDs,...
    $55.49
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  • 28 Diode Amber & Red LED Square Double Face GLO Turn Signal Light - Driver Side 28 Diode Amber & Red LED Square Double Face GLO Turn Signal Light - Driver Side
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    28 Diode Amber & Red LED Square Double Face GLO Turn Signal Light - Driver Side

    UNITED PACIFIC

    $63.54
    Square Combination Glow Turn SignalThis turn signal boasts a heavy-duty chrome housing and features both amber and red lights with corresponding lenses, ensuring visibility and safety. Designed for the driver's side, it includes 28 amber diode LEDs and...
    $63.54
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  • 27 Diode Round Amber & Red LED Double Face GLO Turn Signal Light W/ Color Lens 27 Diode Round Amber & Red LED Double Face GLO Turn Signal Light W/ Color Lens
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    27 Diode Round Amber & Red LED Double Face GLO Turn Signal Light W/ Color Lens

    UNITED PACIFIC

    $52.90
    Round Combination Glow Turn SignalThis heavy-duty double-sided glo turn signal features a robust chrome housing and a flat polycarbonate lens, meticulously sealed to prevent moisture intrusion. Its design includes both amber and red LEDs paired with...
    $52.90
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  • On Sale
    4 Inch 21 LED Round Turn Signal Glolight W/ Amber LED & Clear Lens 4 Inch 21 LED Round Turn Signal Glolight W/ Amber LED & Clear Lens
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    4 Inch 21 LED Round Turn Signal Glolight W/ Amber LED & Clear Lens

    UNITED PACIFIC

    Now: $14.46
    Was: $22.25
    21 LED Round GloLight W/ Clear LensThis aftermarket replacement part is a 4-inch diameter Glo Light with a grommet and standard 3-plug configuration. It features 21 LED diodes with amber LEDs and a clear lens, providing a halo effect when running and all...
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    Was: $22.25
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  • 4 Inch 21 LED Round Turn Signal Glolight W/ Amber Lens 4 Inch 21 LED Round Turn Signal Glolight W/ Amber Lens
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    4 Inch 21 LED Round Turn Signal Glolight W/ Amber Lens

    UNITED PACIFIC

    $18.49
    Amber LED Round Glo LightThis aftermarket replacement part is a 4-inch Glo Light with a grommet and standard 3-plug configuration. It features 21 LED diodes with an amber lens, providing a halo effect when running and all LEDs lit on stop. Sonically...
    $18.49
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  • 10 Diode 9 Inch Dual Function Strip Light - Amber LED / Clear Lens 10 Diode 9 Inch Dual Function Strip Light - Amber LED / Clear Lens
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    10 Diode 9 Inch Dual Function Strip Light - Amber LED / Clear Lens

    UNITED PACIFIC

    $13.99
    Amber 6.5 Inch Stop, Turn, & Tail Light Bar W/ Clear LensThis stop/tail/turn light boasts bright LEDs behind a quality polycarbonate lens. Its epoxy-coated, fully sealed electronics ensure durability. Featuring an amber LED with a clear lens, it measures...
    $13.99
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  • 6 LED Dual Function Double Faced Light W/ Bezel, Amber & Red Lens
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    6 LED Dual Function Double Faced Light W/ Bezel, Amber & Red Lens

    UNITED PACIFIC

    $35.99
    Amber And Red Dual Function Double Faced Light W/ BezelThis double-faced light features six LEDs and offers dual with an amber/red colored lens. It comes with a bezel and is sold individually as an aftermarket replacement part (not OEM). * Double Faced...
    $35.99
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  • Amber 14 Diode Auxiliary Strip Light Bar - 12 Inch - W/ Clear Lens & Chrome Plastic Bezel Amber 14 Diode Auxiliary Strip Light Bar - 12 Inch - W/ Clear Lens & Chrome Plastic Bezel
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    Amber 14 Diode Auxiliary Strip Light Bar - 12 Inch - W/ Clear Lens & Chrome Plastic Bezel

    UNITED PACIFIC

    $15.99
    14 Amber Diode Clear Lens 12 Inch Light BarUpgrade your vehicle with this Light Bar, featuring a durable injection-molded polycarbonate lens and epoxy-coated, fully sealed electronics. Designed for energy efficiency, it includes 19 bright amber LEDs and...
    $15.99
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  • 30 Diode Low Profile Amber LED Clear Lens Turn Signal  For Peterbilt 379 30 Diode Low Profile Amber LED Clear Lens Turn Signal  For Peterbilt 379
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    30 Diode Low Profile Amber LED Clear Lens Turn Signal For Peterbilt 379

    UNITED PACIFIC

    $59.28
    Low Profile LED Turn Signal Replacement Light Fits PeterbiltEnhance your vehicle's visibility and safety with this advanced turn signal. Crafted from durable polycarbonate, this signal boasts a height of 1 7/8 inches for optimal visibility. Equipped with...
    $59.28
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