{"id":26736,"date":"2026-10-04T22:53:50","date_gmt":"2026-10-05T06:53:50","guid":{"rendered":"https:\/\/tesvx.com\/?post_type=product&p=26736"},"modified":"2026-10-04T23:11:38","modified_gmt":"2026-10-05T07:11:38","slug":"hw4-side-repeater-camera-tesla-model-3-model-y","status":"publish","type":"product","link":"https:\/\/tesvx.com\/es\/product\/hw4-side-repeater-camera-tesla-model-3-model-y\/","title":{"rendered":"HW4.0 Side Repeater Camera Assembly with Turn Signal 1820734-00-D \/ 1820735-00-D for Tesla Model 3 \/ Model Y"},"content":{"rendered":"
\n
\n

HW4 Side Camera and Turn-Signal Replacement Assembly<\/h3>\n

Replace a matching failed side repeater with a combined camera, signal light and outer housing. Choose one left or right assembly for the vehicle\u2019s actual HW4 camera configuration. This is a new aftermarket replacement; the OE references identify applications and do not establish Tesla manufacture.<\/p>\n

    \n
  • HW4 Replacement<\/li>\n
  • 1 Selected Assembly<\/li>\n
  • Left or Right<\/li>\n
  • Aftermarket Part<\/li>\n<\/ul>\n<\/section>\n
    \n

    Caracter\u00edsticas principales<\/h4>\n
      \n
    1. \n
      Combined replacement assembly<\/h5>\n

      The camera, turn-signal light and outer housing are supplied together.<\/p>\n<\/li>\n

    2. \n
      One selected side<\/h5>\n

      Left and right options each contain one assembly, not a pair.<\/p>\n<\/li>\n

    3. \n
      Vehicle-side reference<\/h5>\n

      Left and right are viewed from inside the car facing forward, regardless of steering side.<\/p>\n<\/li>\n

    4. \n
      OE application references<\/h5>\n

      Left is 1820734-00-D and right is 1820735-00-D; these references do not establish Tesla manufacture.<\/p>\n<\/li>\n

    5. \n
      Existing HW4 hardware<\/h5>\n

      The unit replaces matching HW4 side-camera hardware and does not convert an older camera system.<\/p>\n<\/li>\n<\/ol>\n<\/section>\n

      \n

      Aspectos destacados<\/h4>\n
      \"Camera,
      \n
      Camera, Signal and Housing<\/h5>\n

      One selected assembly combines the side camera, turn-signal light and outer housing. Wiring harnesses and installation tools are supplied separately.<\/p>\n<\/figcaption><\/figure>\n

      \"Choose
      \n
      Choose the Vehicle Side<\/h5>\n

      Left and right are viewed from inside the car facing forward. The two-side image illustrates the choices; each ordered selection contains one assembly.<\/p>\n<\/figcaption><\/figure>\n

      \"Match
      \n
      Same Shape as Original<\/h5>\n

      Replaces the original HW4 side-camera assembly with the same housing, camera and turn-signal layout.<\/p>\n<\/figcaption><\/figure>\n<\/section>\n

      \n

      Compatibilidad<\/h4>\n
      \n\n\n\n\n\n\n\n\n\n
      Modelo<\/th>\nYears \/ Version<\/th>\nNotas<\/th>\n<\/tr>\n<\/thead>\n
      Tesla Model 3 \/ Highland<\/td>\nOct 2023+ \/ 2024+ options<\/td>\nHW4 only; Shanghai or Fremont.<\/td>\n<\/tr>\n
      Tesla Model Y<\/td>\n2024+ option<\/td>\nShanghai; matching HW4 label and connector required.<\/td>\n<\/tr>\n
      Tesla Model Y<\/td>\n2023+ option<\/td>\nAustin\/Fremont; matching HW4 label and connector required.<\/td>\n<\/tr>\n
      Tesla Model Y<\/td>\nMay\u2013Dec 2024 option<\/td>\nBerlin; matching HW4 label and connector required.<\/td>\n<\/tr>\n
      Tesla Model Y Juniper<\/td>\n2025+ option<\/td>\nShanghai, Austin\/Fremont or Berlin choices.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

      Fits HW4 (4.0 camera) vehicles only. Model 3 applications are Shanghai or Fremont builds, and this assembly does not upgrade a legacy system to HW4.<\/p>\n<\/section>\n

      \n

      Especificaciones<\/h4>\n
      \n\n\n\n\n\n\n\n\n
      Tipo de producto<\/th>\nSide repeater camera and turn-signal assembly (new aftermarket replacement)<\/td>\n<\/tr>\n
      Compatible Models<\/th>\nModel 3 (2023.10+), Model 3 Highland (2024+), Model Y (2023+), Model Y (2024.5\u20132024.12), Model Y Juniper (2025+), all with 4.0 Version Camera<\/td>\n<\/tr>\n
      Position \/ Location<\/th>\nLeft or right front fender (viewed from inside the car, facing forward)<\/td>\n<\/tr>\n
      Cantidad<\/th>\n1 piece per selection (Left Side or Right Side)<\/td>\n<\/tr>\n
      OEM Part Number<\/th>\nOE application references only: LH 1820734-00-D; RH 1820735-00-D. New aftermarket part.<\/td>\n<\/tr>\n
      Peso del env\u00edo<\/th>\n338 g (0.75 lb)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/section>\n
      \n

      What's in the Box<\/h4>\n
        \n
      • 1\u00d7<\/b>Side repeater camera assembly (camera, turn-signal light and molded housing), left or right as selected<\/li>\n<\/ul>\n<\/section>\n
        \n

        Instalaci\u00f3n<\/h4>\n
        \n
        \n
        Difficulty<\/dt>\n
        Advanced<\/dd>\n<\/div>\n
        \n
        Tiempo<\/dt>\n
        Depends on diagnosis, vehicle software and calibration<\/dd>\n<\/div>\n
        \n
        Herramientas<\/dt>\n
        Vehicle-specific service and diagnostic tools, not included<\/dd>\n<\/div>\n<\/dl>\n
          \n
        1. Fit the assembly.<\/li>\n
        2. Complete the applicable camera update and calibration process, including required self-calibration, before relying on affected assistance features.<\/li>\n<\/ol>\n<\/section>\n
          \n

          Conviene saber<\/h4>\n
          \n
          \n
          Precauci\u00f3n<\/span><\/h5>\n
            \n
          • The combined Austin\/Fremont option does not mean Model 3 was manufactured in Austin; Model 3 applications use the actual Shanghai\/Fremont build.<\/li>\n
          • A black feed can also arise from wiring or software; replacing an assembly is not a guaranteed diagnosis.<\/li>\n<\/ul>\n<\/div>\n
            \n
            Cuidado<\/span><\/h5>\n
              \n
            • Keep the camera lens clean.<\/li>\n
            • Monitor the camera feed and signal after repair; investigate warnings rather than treating a replacement as an upgrade.<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/section>\n
              \n

              Preguntas frecuentes<\/h4>\n
              \nIs this a pair or a decorative cover?<\/summary>\n

              Each left or right selection supplies one complete camera, turn-signal and housing assembly. It is not a cover, and a pair requires ordering one of each side.<\/p>\n<\/details>\n

              \nIs the part manufactured by Tesla?<\/summary>\n

              The item is a new aftermarket replacement. The OE reference numbers identify applications and do not indicate that Tesla manufactured the supplied assembly.<\/p>\n<\/details>\n

              \nIs left always the driver\u2019s side?<\/summary>\n

              Left is the vehicle\u2019s left side when facing forward from inside. It is the driver\u2019s side on LHD vehicles and the passenger\u2019s side on RHD vehicles.<\/p>\n<\/details>\n

              \nWill this add HW4 or unlock FSD?<\/summary>\n

              No. It replaces compatible existing HW4 side-camera hardware. It does not convert a legacy camera system or unlock software features.<\/p>\n<\/details>\n

              \nWhat is required after replacement?<\/summary>\n

              The camera update and calibration process for the vehicle and software, including self-calibration.<\/p>\n<\/details>\n<\/section>\n<\/div>","protected":false},"excerpt":{"rendered":"

              HW4 Side Camera and Turn-Signal Replacement Assembly Replace a matching failed side repeater with a combined camera, signal light and outer housing. Choose one left or right assembly for the vehicle\u2019s actual HW4 camera configuration. This is a new aftermarket replacement; the OE references identify applications and do not establish Tesla manufacture. HW4 Replacement 1 […]<\/p>\n","protected":false},"featured_media":17189,"comment_status":"open","ping_status":"closed","template":"","meta":{"_gspb_post_css":""},"product_brand":[127],"product_cat":[735],"product_tag":[267,268,270,276,278,303,304,346],"class_list":["post-26736","product","type-product","status-publish","has-post-thumbnail","product_brand-autoboss","product_cat-accessories-cameras","product_tag-267","product_tag-268","product_tag-270","product_tag-model-3","product_tag-model-y","product_tag-parts","product_tag-replacement","product_tag-side-repeater-camera","first","instock","shipping-taxable","purchasable","product-type-variable","has-default-attributes"],"_links":{"self":[{"href":"https:\/\/tesvx.com\/es\/wp-json\/wp\/v2\/product\/26736","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tesvx.com\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/tesvx.com\/es\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/tesvx.com\/es\/wp-json\/wp\/v2\/comments?post=26736"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tesvx.com\/es\/wp-json\/wp\/v2\/media\/17189"}],"wp:attachment":[{"href":"https:\/\/tesvx.com\/es\/wp-json\/wp\/v2\/media?parent=26736"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/tesvx.com\/es\/wp-json\/wp\/v2\/product_brand?post=26736"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/tesvx.com\/es\/wp-json\/wp\/v2\/product_cat?post=26736"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/tesvx.com\/es\/wp-json\/wp\/v2\/product_tag?post=26736"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}