{"product_id":"harley-x440t-led-tail-light-tail-lamp-assembly-hdhr4aaa7e00000gs","title":"Harley-Davidson X440T LED Tail Light \/ Tail Lamp Assembly | HDHR4AAA7E00000GS","description":"\u003ch2\u003eHarley-Davidson X440T LED Tail Light \/ Tail Lamp Assembly – HDHR4AAA7E00000GS\u003c\/h2\u003e\n\n\u003cp\u003eReplace a cracked, damaged, water-affected or non-working rear lamp on the Harley-Davidson X440T with the genuine \u003cstrong\u003eTail Light Assembly HDHR4AAA7E00000GS\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eThe January 2026 X440T R4AA parts sheet identifies this exact component as \u003cstrong\u003eTAILLIGHT ASSY\u003c\/strong\u003e, quantity \u003cstrong\u003e1\u003c\/strong\u003e, with a catalogue price \/ MRP of \u003cstrong\u003e₹1,160\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eThe X440T uses an LED tail\/stop lamp integrated into its redesigned rear bodywork. This listing is for the complete tail-light lamp assembly itself — not the rear indicators and not the separate licence-plate lamp.\u003c\/p\u003e\n\n\u003ch3\u003eWhat This Product Is\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eGenuine Harley-Davidson \/ Hero MotoCorp supply-chain rear lamp\u003c\/li\u003e\n  \u003cli\u003eOfficial parts-sheet description: \u003cstrong\u003eTAILLIGHT ASSY\u003c\/strong\u003e\n\u003c\/li\u003e\n  \u003cli\u003ePart number: \u003cstrong\u003eHDHR4AAA7E00000GS\u003c\/strong\u003e\n\u003c\/li\u003e\n  \u003cli\u003eBuyer terminology: Tail light \/ tail lamp \/ rear stop lamp\u003c\/li\u003e\n  \u003cli\u003eLighting type: \u003cstrong\u003eLED\u003c\/strong\u003e\n\u003c\/li\u003e\n  \u003cli\u003ePosition: Rear centre\u003c\/li\u003e\n  \u003cli\u003eQuantity: 1 assembly\u003c\/li\u003e\n  \u003cli\u003eCatalogue price \/ MRP: \u003cstrong\u003e₹1,160\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eConfirmed Compatibility\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eHarley-Davidson X440T\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eJanuary 2026 \/ R4AA\u003c\/td\u003e\n      \u003ctd\u003e\u003cstrong\u003eConfirmed\u003c\/strong\u003e\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp\u003eThis exact \u003cstrong\u003eHDHR4AAA7E00000GS\u003c\/strong\u003e SKU is confirmed from the supplied X440T January 2026 parts sheet.\u003c\/p\u003e\n\n\u003ch3\u003eImportant: X440T vs Regular X440 Tail Light\u003c\/h3\u003e\n\u003cp\u003eDo not automatically order this X440T part for the earlier Harley-Davidson X440 or X440 OBDII.\u003c\/p\u003e\n\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eX440T\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e\u003cstrong\u003eHDHR4AAA7E00000GS\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eTAILLIGHT ASSY — this product\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eRegular X440 \/ X440 OBDII\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eHDH33700RAA001S family\u003c\/td\u003e\n      \u003ctd\u003eDifferent tail-light SKU\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp\u003eThe X440T has redesigned rear bodywork and a differently integrated tail section. Even though the lamp is visually related to the X440 design, use the exact X440T R4AA part number for replacement.\u003c\/p\u003e\n\n\u003ch3\u003eWhat the Tail Light Does\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eProvides the rear position \/ tail-light function\u003c\/li\u003e\n  \u003cli\u003eProvides the rear stop \/ brake-light function\u003c\/li\u003e\n  \u003cli\u003eMaintains the factory LED rear-light appearance\u003c\/li\u003e\n  \u003cli\u003eFits into the X440T rear-tail bodywork arrangement\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhen Replacement May Be Required\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eTail light or brake light does not illuminate\u003c\/li\u003e\n  \u003cli\u003eLens or housing is cracked after an accident\u003c\/li\u003e\n  \u003cli\u003eWater or moisture has entered the lamp housing\u003c\/li\u003e\n  \u003cli\u003eRear lamp mounting points are broken\u003c\/li\u003e\n  \u003cli\u003eLED sections are partially or completely non-functional\u003c\/li\u003e\n  \u003cli\u003eRear-end repair requires the correct X440T lamp assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFitment \/ Return Prevention Note\u003c\/h3\u003e\n\u003cp\u003eThis is a model-specific electrical component. Before ordering, confirm:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eExact part number \u003cstrong\u003eHDHR4AAA7E00000GS\u003c\/strong\u003e\n\u003c\/li\u003e\n  \u003cli\u003eMotorcycle is a \u003cstrong\u003eHarley-Davidson X440T\u003c\/strong\u003e\n\u003c\/li\u003e\n  \u003cli\u003eJanuary 2026 \/ R4AA parts-family compatibility\u003c\/li\u003e\n  \u003cli\u003eExisting lamp connector and wiring arrangement\u003c\/li\u003e\n  \u003cli\u003eRear-body mounting points\u003c\/li\u003e\n  \u003cli\u003eWhether accident damage has also affected the rear cowl, wiring or bracketry\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eDo not order only by comparing photographs. The regular X440\/X440 OBDII tail-light family uses a different part number.\u003c\/p\u003e\n\n\u003ch3\u003eWhat You Will Receive\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 x Genuine X440T tail-light \/ tail-lamp assembly\u003c\/li\u003e\n  \u003cli\u003ePart number: \u003cstrong\u003eHDHR4AAA7E00000GS\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eNot Included Unless Physically Packed\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eRear indicators \/ winkers\u003c\/li\u003e\n  \u003cli\u003eLicence-plate light\u003c\/li\u003e\n  \u003cli\u003eRear wiring harness\u003c\/li\u003e\n  \u003cli\u003eRear cowl \/ tail body panels\u003c\/li\u003e\n  \u003cli\u003eRear fender\u003c\/li\u003e\n  \u003cli\u003eMounting nuts, bolts or clips\u003c\/li\u003e\n  \u003cli\u003eReflectors\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Details\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHarley-Davidson \/ Hero MotoCorp supply chain\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHDHR4AAA7E00000GS\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOfficial Description\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTAILLIGHT ASSY\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCommon Name\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTail light \/ tail lamp \/ rear stop lamp\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLighting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLED\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePosition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRear centre\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConfirmed Model\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHarley-Davidson X440T\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel \/ Catalogue Date\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eJanuary 2026\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eQuantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMRP \/ Catalogue Price\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e₹1,160\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eElectrical Component\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUniversal Product\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eInstallation Note\u003c\/h3\u003e\n\u003cp\u003eInstallation and electrical diagnosis should be performed by a competent motorcycle technician.\u003c\/p\u003e\n\n\u003cp\u003eBefore replacing the lamp, inspect:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTail-light connector\u003c\/li\u003e\n  \u003cli\u003eRear wiring harness\u003c\/li\u003e\n  \u003cli\u003eFuse and related electrical supply\u003c\/li\u003e\n  \u003cli\u003eGround \/ earth connection\u003c\/li\u003e\n  \u003cli\u003eBrake-light switch operation\u003c\/li\u003e\n  \u003cli\u003eRear-body mounting tabs and brackets\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eAfter installation, verify the tail-light function and both front- and rear-brake stop-light activation before riding.\u003c\/p\u003e\n\n\u003ch3\u003eElectrical Spare-Part Policy\u003c\/h3\u003e\n\u003cp\u003eElectrical parts are non-returnable once opened, connected, installed, powered, tested or used.\u003c\/p\u003e\n\n\u003cp\u003eConfirm the exact part number and motorcycle variant before installation. Record a clear continuous unboxing video before opening the sealed package. Any wrong-item or transit-damage claim should be reported within 24 hours of delivery with the unboxing video and clear photographs.\u003c\/p\u003e\n\n\u003ch3\u003eBuyer-Focused FAQs\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ1. What is HDHR4AAA7E00000GS?\u003c\/strong\u003e\u003cbr\u003e\nIt is the genuine tail-light \/ tail-lamp assembly for the Harley-Davidson X440T January 2026 R4AA model family.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ2. Is this an LED tail light?\u003c\/strong\u003e\u003cbr\u003e\nYes. The X440T uses an LED tail\/stop lamp.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ3. Does it fit the regular Harley-Davidson X440?\u003c\/strong\u003e\u003cbr\u003e\nNot confirmed. The regular X440 and X440 OBDII use the separate HDH33700RAA001S tail-light family.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ4. Does it fit X440 OBDII?\u003c\/strong\u003e\u003cbr\u003e\nNot confirmed for this SKU. Order HDHR4AAA7E00000GS only for the confirmed X440T application unless VIN\/EPC data proves otherwise.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ5. Is this the rear indicator?\u003c\/strong\u003e\u003cbr\u003e\nNo. The rear-right and rear-left indicators are separate parts.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ6. Is this the licence-plate light?\u003c\/strong\u003e\u003cbr\u003e\nNo. The licence-plate light is a separate lamp assembly.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ7. Does this include the rear cowl\/body panel?\u003c\/strong\u003e\u003cbr\u003e\nNo. This listing is for the lamp assembly only.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ8. What is the catalogue price?\u003c\/strong\u003e\u003cbr\u003e\n₹1,160 in the supplied X440T January 2026 parts sheet.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ9. Can it be returned after electrical testing?\u003c\/strong\u003e\u003cbr\u003e\nNo. Electrical components are non-returnable after opening, connection, installation, powering or testing.\u003c\/p\u003e\n\n\u003ch3\u003eSearch Keywords\u003c\/h3\u003e\n\u003cp\u003eHarley X440T tail light, X440T tail lamp, Harley X440T LED rear light, X440T brake light, X440T stop lamp, Harley X440T rear lamp, X440T genuine tail light, HDHR4AAA7E00000GS.\u003c\/p\u003e","brand":"Harley-Davidson","offers":[{"title":"Default Title","offer_id":51972916576551,"sku":"HDHR4AAA7E00000GS","price":1160.0,"currency_code":"INR","in_stock":false}],"url":"https:\/\/underthehood.co.in\/products\/harley-x440t-led-tail-light-tail-lamp-assembly-hdhr4aaa7e00000gs","provider":"UNDER THE HOOD","version":"1.0","type":"link"}