1981 Mercury Cougar Headlights

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    • (2 reviews)
      # 547446612
      Mercury Cougar 1981, 4x6" (165mm) Rectangular Chrome LED Headlights by Lumen®, 1 Pair. Chrome housing, clear lens. High/Low Beam. 15 LEDs. Replace your dim and dated standard halogen sealed beams with these full LED sealed beam...
      $59.95
    • (1 review)
      # 547413707
      Mercury Cougar 1981, 4x6" (165mm) Rectangular Black LED Headlights by Lumen®, 1 Pair. Black housing, clear lens. Get these superior sealed beam LED headlights by Lumen to add a modern streak to your vehicle and improve your visibility...
      $89.95
    • (1 review)
      # 391097831
      Mercury Cougar 1981, 4x6" (165mm) Rectangular Black Diamond Cut Crystal Headlights with LEDs by Lumen®, 1 Pair. Black housing, clear lens. Bulbs: H4 (not included). Replace your outdated factory headlamps with these top-notch Crystal...
      $49.95
    • (2 reviews)
      # 391097843
      Mercury Cougar 1981, 4x6" (165mm) Rectangular Chrome Diamond Cut Crystal Headlights with LEDs by Lumen®, 1 Pair. Chrome housing, clear lens. Bulbs: H4 (not included). Replace your outdated factory headlamps with these top-notch Crystal...
      $49.95
    • (1 review)
      # 547442703
      Mercury Cougar 1981, 4x6" (165mm) Rectangular Black Projector LED Headlights by Lumen®, 1 Pair. Black housing, clear lens. Low Beam. Replace your dim and dated standard reflector sealed beams with these full LED projector headlights and...
      $149.95
    • (3 reviews)
      # 173222935
      Mercury Cougar 1981, 4x6" (165mm) Rectangular Black Projector LED Headlights by Lumen®, 1 Pair. Black housing, clear lens. High/Low Beam. Replace your dim and dated standard reflector sealed beams with these full LED projector...
      $239.95
    • (2 reviews)
      # 608626575
      Mercury Cougar 1981, 4x6" (165mm) Rectangular Black Projector Headlights by Lumen®, 1 Pair. Black housing, clear lens. Bulbs: H4 high/low beam (included). Give your vehicle’s front end a new look and enjoy outstanding visibility on...
      $21.38
    • (1 review)
      # 608626625
      Mercury Cougar 1981, 4x6" (165mm) Rectangular Chrome Projector Headlights by Lumen®, 1 Pair. Chrome housing, clear lens. Bulbs: H4 high/low beam (included). Give your vehicle’s front end a new look and enjoy outstanding visibility on...
      $21.38
    • (1 review)
      # 608626574
      Mercury Cougar 1981, 4x6" (165mm) Rectangular Black Diamond Crystal Headlights by Lumen®, 1 Pair. Black housing, clear lens. Bulbs: H4 high/low beam (included). Add some radiance and luster to your vehicle’s front end and upgrade your...
      $20.25
    • (1 review)
      # 608624399
      Mercury Cougar 1981, 4x6" (165mm) Rectangular Chrome Diamond Crystal Headlights by Lumen®, 1 Pair. Chrome housing, clear lens. Bulbs: H4 high/low beam (included). Add some radiance and luster to your vehicle’s front end and upgrade...
      $20.25
    • (0 reviews)
      # mpn4208467035
      Mercury Cougar Base / XR-7 1981, 4x6" (165mm) Rectangular Chrome Factory Style Sealed Beam Headlight by Philips®, 1 Piece. Chrome housing, clear lens. Standard. This product is made of high-quality materials to serve you for years to...
      $16.34
    • (0 reviews)
      # 441953845
      Mercury Cougar 1981, 4x6" (165mm) Rectangular Chrome Factory Style Sealed Beam Headlight by Philips®, 1 Piece. Chrome housing, clear lens. This product is made of high-quality materials to serve you for years to come. Designed using...
      $9.88 - $19.95
    • (0 reviews)
      # 517026154
      Mercury Cougar 1981, 4x6" (165mm) Rectangular Chrome Factory Style Headlight by Sylvania®, 1 Piece. Chrome housing, clear lens. This product is made of high-quality materials to serve you for years to come. Designed using...
      $11.21 - $30.59
    • (8 reviews)
      # 73824642
      Mercury Cougar 1981, 4x6" (165mm) Rectangular Chrome Factory Style Headlight with Color Halo by Oracle Lighting®, 1 Piece. Chrome housing, clear lens. Bulbs: H4 (not included). Delivering bright light output, the Oracle lights are...
      +3
      $65.88 - $78.62
    • (0 reviews)
      # 892784706
      Mercury Cougar 1981, 4x6" (165mm) Rectangular Chrome Factory Style Headlight with ColorSHIFT Halo by Oracle Lighting®, 1 Piece. Chrome housing, clear lens. Bulbs: H4 (not included). Has color changing capability using the Oracle's RGB...
      $107.53
    • (0 reviews)
      # 724360186
      Mercury Cougar 1981, 4x6" (165mm) Rectangular Black Projector LED Headlight by Oracle Lighting®, 1 Piece. Black housing, clear lens. Excellent replacement headlight option for any vehicle with 4x6" Sealed Beam lamp. These LED Headlights...
      $161.46
    • (0 reviews)
      # 488879843
      Mercury Cougar 1981, 4x6" (165mm) Rectangular Chrome Euro Headlight by IPCW®, 1 Piece. Chrome housing, clear lens. Bulbs: H4 (not included). To get a classy look that will greatly change the appearance of your vehicle, go with this...
      $25.27
    • (0 reviews)
      # 488949773
      Mercury Cougar 1981, 4x6" (165mm) Rectangular Chrome Factory Style Composite Headlight by IPCW®, 1 Piece. Chrome housing, clear lens. Bulbs: H4 (not included). To get a classy look that will greatly change the appearance of your...
      $24.54
    • (0 reviews)
      # mpn2314129
      Mercury Cougar 1981, 4x6" (165mm) Rectangular Chrome Euro Headlights by Winjet®, 1 Pair. Chrome housing, clear lens. Bulbs: 2 H4 12V 60 (included). Enhance the look of your front end with these headlights designed to improve it into a...
      $21.80
    • (0 reviews)
      # mpn4304075948
      Mercury Cougar 1981, 4x6" (165mm) Rectangular Black 8800 Evolution Projector LED Headlight by J.W. Speaker®, 1 Piece. Black housing, clear lens. High Beam. Upgrade your bulb-based headlights to the superior visibility, extreme...
      $322.26
    • (0 reviews)
      # 557939350
      Mercury Cougar 1981, 4x6" (165mm) Rectangular Black 8800 Evolution 2 Projector LED Headlight by J.W. Speaker®, 1 Piece. Black housing, clear lens. High-performance J.W. Speaker 8800 Evolution 2 4x6" LED headlights are designed to take...
      $258.57 - $297.90
    • (0 reviews)
      # mpn2664799827
      Mercury Cougar 1981, 4x6" (165mm) Rectangular Black 8800 Evolution Projector LED Headlight by J.W. Speaker®, 1 Piece. Black housing, clear lens. Low Beam. 12V. Upgrade your bulb-based headlights to the superior visibility, extreme...
      $258.57
    • (0 reviews)
      # 557830295
      Mercury Cougar 1981, 4x6" (165mm) Rectangular Chrome 8800 Evolution 2 Projector LED Headlight by J.W. Speaker®, 1 Piece. Chrome housing, clear lens. High-performance J.W. Speaker 8800 Evolution 2 4x6" LED headlights are designed to take...
      $258.57 - $297.90
    • (0 reviews)
      # 168045331
      Mercury Cougar 1981, 4x6" (165mm) Rectangular Chrome 8800 Evolution Projector LED Headlight by J.W. Speaker®, 1 Piece. Chrome housing, clear lens. 12V. Upgrade your bulb-based headlights to the superior visibility, extreme durability,...
      $258.57
    • (0 reviews)
      # 488900830
      Mercury Cougar 1981, 4x6" (165mm) Rectangular Chrome Black Illusion™ Diamond Cut White Color Halo Euro Headlight by RedLine LumTronix®, 1 Piece. Chrome housing, clear lens. Bulbs: H4 (included). How about some super cool “angel...
      $164.95 - $244.95
    • (0 reviews)
      # 268298473
      Mercury Cougar 1981, 4x6" (165mm) Rectangular Chrome Elite Diamond Cut Euro Headlight with Color Changing Halo by RedLine LumTronix®, 1 Piece. Chrome housing, clear lens. Bulbs: H4 (included). Pair pack includes ceramic pigtail harness,...
      $157.95 - $249.95
    • (0 reviews)
      # 73796829
      Mercury Cougar 1981, 4x6" (165mm) Rectangular Chrome Elite Diamond Cut Euro Headlight with White Halo by RedLine LumTronix®, 1 Piece. Chrome housing, clear lens. Bulbs: H4 (included). Pair pack includes ceramic pigtail harness. How...
      $139.95 - $194.95
    • (0 reviews)
      # 488923826
      Mercury Cougar 1981, 4x6" (165mm) Rectangular Chrome Elite Headlight by RedLine LumTronix®, 1 Piece. Chrome housing, clear lens. Bulbs: H4 12V 55/60W (included). Includes: 2 x Ceramic tip pigtail H4 harness, 6 x foam rubber pads. How...
      $80.95
    • (0 reviews)
      # 185982978
      Mercury Cougar 1981, 4x6" (165mm) Rectangular Black/Chrome Vortex Halo LED Headlight by Vision X®, 1 Piece. Black/Chrome housing, clear lens. High/Low Beam. The Vortex LED Headlight features a bright halo ring that can be active without...
      $379.00 - $719.00
    • (0 reviews)
      # 185982981
      Mercury Cougar 1981, 4x6" (165mm) Rectangular Chrome Vortex Halo LED Headlight by Vision X®, 1 Piece. Chrome housing, clear lens. High/Low Beam. The Vortex LED Headlight features a bright halo ring that can be active without having the...
      $379.00 - $719.00
    • (4 reviews)
      # 488860971
      Mercury Cougar 1981, 4x6" (165mm) Rectangular Black Projector LED Headlight with DRL by Nova-Lux®, 1 Piece. Black housing, clear lens. This LED Headlight has a unique look with a round Projector Headlight and 4 Crescent flood projectors...
      $114.74
    • (0 reviews)
      # 488908047
      Mercury Cougar 1981, 4x6" (165mm) Rectangular Chrome Factory Style Composite Headlight by Hella®, 1 Piece. Chrome housing, clear lens. High/Low Beam. 12V. These replacement conversion headlights are engineered with careful attention to...
      $67.02 - $124.17
    • (0 reviews)
      # 713979652
      Mercury Cougar 1981, 4x6" (165mm) Rectangular Chrome Factory Style Sealed Beam Headlight by ACDelco®, 1 Piece. Chrome housing, clear lens. Designed utilizing the latest technology, this product by ACDelco features premium quality and...
      $16.32 - $17.71
    • (0 reviews)
      # 646684363
      Mercury Cougar 1981, 4x6" (165mm) Rectangular Chrome Crystal Headlights by Pilot®, 1 Pair. Chrome housing, clear lens. Bulb: H4 (not included). Expect to be recognized on the road with your new rectangular Euro headlights by Pilot...
      $46.99
    • (0 reviews)
      # 488965000
      Mercury Cougar 1981, 4x6" (165mm) Rectangular Chrome Euro Headlight by Rampage®, 1 Piece. Chrome housing, clear lens. Bulbs: H4 55/60W (not included). Meets DOT/SAE. Compatible with most factory harness and hardware for most street...
      $36.80
    • (0 reviews)
      # 730194794
      Mercury Cougar 1981, 4x6" (165mm) Rectangular Black LED Headlight by Truck-Lite®, 1 Piece. Black housing, clear lens. Featuring a bulletproof bulb-free headlight design with metalized reflector optics, this headlight ensures sparkling...
      $188.82
    • (0 reviews)
      # 268298494
      Mercury Cougar 1981, 4x6" (165mm) Rectangular Chrome Crystal Headlight by Truck-Lite®, 1 Piece. Chrome housing, clear lens. Bulb: included. Glass Lens. Die-Cast Aluminum. 12V. This product is made of high-quality materials to serve you...
      $79.58 - $83.80
    • (0 reviews)
      # 713804871
      Mercury Cougar 1981, 4x6" (165mm) Rectangular Black LED Headlight by Optronics®, 1 Piece. Black housing, clear lens. Replace mundane looks and boost your driving safety with high and low beam sealed LED headlights from Optronics. These...
      $196.56
    • (0 reviews)
      # 557977354
      Mercury Cougar 1981, 4x6" (165mm) Rectangular Chrome Halo Projector Headlight by Race Sport®, 1 Piece. Chrome housing, clear lens. Bulbs: H4 (not included). This product is made of high-quality materials to serve you for years to come....
      $54.16
    • (0 reviews)
      # 557927416
      Mercury Cougar 1981, 4x6" (165mm) Rectangular Chrome Diamond Cut Headlight With LEDs by Race Sport®, 1 Piece. Chrome housing, clear lens. Bulbs: H4 (not included). This product is made of high-quality materials to serve you for years to...
      $58.50
    • (0 reviews)
      # mpn3787745961
      Mercury Cougar 1981, 4x6" (165mm) Rectangular Chrome LED Headlights by Race Sport®, 1 Pair. Chrome housing, clear lens. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art...
      $216.73
    • (0 reviews)
      # 557828349
      Mercury Cougar 1981, 4x6" (165mm) Rectangular Chrome Diamond Cut Headlights by Race Sport®, 1 Pair. Chrome housing, clear lens. Bulbs: H4 (not included). This product is made of high-quality materials to serve you for years to come....
      $86.68
    • (0 reviews)
      # 557951343
      Mercury Cougar 1981, 4x6" (165mm) Rectangular Chrome Factory Style Composite Headlight by Race Sport®, 1 Piece. Chrome housing, clear lens. Bulbs: H4 (not included). This product is made of high-quality materials to serve you for years...
      $36.82
    • (0 reviews)
      # 488843818
      Mercury Cougar 1981, 4x6" (165mm) Rectangular Chrome Crystal Headlights by Marquee®, 1 Pair. Chrome housing, clear lens. Bulbs: H4 (not included). Drive in the darkest night with confidence by replacing your original set of lights with...
      $78.49
    • (14 reviews)
      # 272960736
      Mercury Cougar Base / XR-7 1981, Parking Light LED Bulbs by Lumen®. Each bulb sold separately. Whether you’re looking for better lighting performance on a budget, ease of fitment and maximum durability, or the brightest illumination...
      Brilliant IlluminationLonger Lifespan
      $14.95 - $27.95
    • (0 reviews)
      # 367448058
      Mercury Cougar Base / XR-7 1981, Vision LED Parking Light Bulbs by Philips®. 1 Pair. Red color bulb. Replace your standard car bulbs with long lasting Philips Vision LED bulbs. They are a direct replacement for incandescent bulbs and...
      Impervious to high vibrationsHeat resistant
      $30.22
    • (3 reviews)
      # 94389018
      Mercury Cougar Base / XR-7 1981, Parking Light Bulbs by Putco®. 1 Pair. Replace your dim, worn out factory incandescent bulbs with brighter, longer lasting Putco LED bulbs. LED lights will make your vehicle more visible to other...
      LED bulbs provide a brighter, cleaner light than comparable incandescent bulbsProduce a more attractive light compared to incandescent bulbs; no need to replace factory lighting fixture
      +2
      $12.08 - $80.99
    • (1 review)
      # 880937250
      Mercury Cougar 1981, Spider LED Bulb by Oracle Lighting®. 1 Bulb, cool white color bulb, 20 LEDs. The Spider LED bulb features a smart, spring loaded design that allows it to fold close to fit through the opening made for a standard...
      Super bright LED technologyDesigned to outperform standard halogen bulbs
      $13.56
    • (9 reviews)
      # 75620737
      Mercury Cougar 1981, 3-Chip LED Bulbs by Oracle Lighting®. These interior LED Replacement Bulbs are designed with quality and ease of use in mind. Maintaining the factory bulb specifications, Oracle ensures that the LED bulb installs as...
      Use super flux high output LEDs with surface mount technologyHave a lifespan much greater than stock lights - up to 20x longer life
      +6
      $9.99 - $27.63
    • (1 review)
      # 75621844
      Mercury Cougar 1981, Cree LED Bulbs by Oracle Lighting®. 1 Pair, cool white color bulbs. Oracle LED replacement interior bulbs are designed with quality and ease of-use in mind. Maintaining the factory bulb specifications, Oracle...
      Use super flux high output LEDs with surface mount technologyHave a lifespan much greater than stock lights - up to 20x longer life
      $25.46 - $33.96
    • (0 reviews)
      # 627324943
      Mercury Cougar 1981, Metal LED 360 Bulbs by Putco®. 1 Pair. These bulbs are a good choice when replacing your dull, OEM incandescent bulbs. They offer 360-degree of high intensity LED light, with less power consumption and longer bulb...
      Emits light in a full 360 pattern15 LED chips per bulb
      +4
      $29.99 - $89.99
    • (0 reviews)
      # 579292396
      Mercury Cougar 1981, 5050 SMD LED Bulbs by Dorman®. Dorman offers a variety of the most popular bulbs: for the instrument cluster & gauge, climate control, car stereo, and more. Each replacement provides bright light and long-lasting...
      Direct replacement for a proper fitIncludes the bulbs necessary to restore operation of each individual component
      +2
      $10.04 - $21.48
    • (0 reviews)
      # 578846951
      Mercury Cougar 1981, Ultra-High Brightness LED Bulb by Dorman®. 1 Bulb. Dorman offers a variety of the most popular bulbs: for the instrument cluster & gauge, climate control, car stereo, and more. Each replacement provides bright light...
      Direct replacement for a proper fitIncludes the bulbs necessary to restore operation of each individual component
      +3
      $9.12 - $33.59
    • (0 reviews)
      # 68236109
      Mercury Cougar 1981, Elite CAN Bus LED Bulbs by EVO Lighting®. White color bulbs. EVO lighting products from CIPA are on the cutting edge of the lighting industry. You can rely on EVO automotive lighting to provide the most light from...
      Perfect for interior and exterior lights on a vehicleInstall on any vehicle without modifications
      $15.57 - $49.58
    • (0 reviews)
      # 203785252
      Mercury Cougar 1981, LED Bulbs by EVO Lighting®. 1 Pair. EVO lighting products from CIPA are on the cutting edge of the lighting industry. You can rely on EVO automotive lighting to provide the most light from the least power. With new...
      Careful attention to heat management, especially important when installing high-wattage bulbsCutting-edge LED technology
      $12.03 - $19.31
    • (0 reviews)
      # 617428446
      Mercury Cougar 1981, LED Bulbs by Crown®. 1 Pair, 12V, 360 degrees light output. Direct-Fit. Materials: metal, plastic. Crown Automotive is just the ticket if you want to get the most out of your vehicle as well as revel in a more...
      Developed to improve your driving experienceConstructed to ensure ultimate operation
      $19.15 - $83.28
    • (0 reviews)
      # 869868313
      Mercury Cougar 1981, LED Bulbs by RoadPro®. 1 Pair, white color bulbs, 24W, 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...
      LED bulbs 12-Volt 24 WattsLED auto bulb replaces standard
      $31.21
    • (0 reviews)
      # 654623251
      Mercury Cougar 1981, Chrome Halogen Bulbs by Oracle Lighting®. 1 Pair. Give your ride a "stealth-like" look with Oracle chrome bulbs. Simple upgrade for your OE bulbs, they have a mirror finish that blends in with your chrome reflector,...
      Direct replacement for your OE bulbs to ensure easy installationPerfect way to make a dramatic impact on your vehicle’s look
      +1
      $25.46 - $33.96
    • (0 reviews)
      # 783570855
      Mercury Cougar 1981, Colored Halogen Bulbs by IPCW®. 1 Pair. Replace your blown or worn out car bulbs with IPCW’s premium quality lighting products. These will add a custom look to your vehicle and greatly improve your awareness as...
      Increases light outputGives style to your car
      $2.77 - $15.95
    • (0 reviews)
      # 841110125
      Mercury Cougar 1981, Platinum Halogen Bulbs by IPCW®. 1 Pair. Replace your blown or worn out car bulbs with IPCW’s premium quality lighting products. These will add a custom look to your vehicle and greatly improve your awareness as...
      Increases light outputGives style to your car
      $12.22 - $13.83




    Guides & Articles

    Useful articles fast to read and guides easy to understand written by mechanics and car enthusiasts to turn your shopping experience with CARiD into a pleasure

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      Factors To Consider When Purchasing A...
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      How To Choose The Best Custom Headlamp Assembly...
      Custom headlamp assemblies on the market today tend to be grouped into four main designations: "Projector" style, "Halo" style, "LED" style, and "Euro" style. This can...
      by Timothy Zahl
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      A Brief History Of Sealed Beam Headlamps In The...
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      by Michael Grayen
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      April 21, 2015
      Custom And Factory Headlamp Glossary
      When searching for a new set of headlamp assemblies for your ride, you may come across any number of terms which require explanation. Like many other accessory...
      by Timothy Zahl
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      September 10, 2013
      What Are The Different Types Of Halo Headlight...
      Ever since BMW introduced "halo" headlights to serve as daytime running lights on their 2001 5-series, rings of light encircling round headlamp bulb openings have...
      by Timothy Zahl
    • LED Lights
      May 19, 2012
      Automotive LED Lighting Explained.
      There is now LED lighting technology available for every conventional automotive lighting purpose. The incandescent bulbs haven’t really developed that much in the...
      by Timothy Zahl
    • Car Bulbs
      May 13, 2012
      How Does a Halogen Light Bulb Work?
      Today, halogen bulbs are most often used for headlights and fog lights, and their increased light output increases driver visibility in darkness and inclement weather....
      by Michael Grayen

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