{"title":"Kenworth T800 Headlight Truck Parts","description":"","products":[{"product_id":"kenworth-t170-t700-led-projector-headlights-pair-2008-2016-dot-approved","title":"Kenworth T170–T700 LED Projector Headlights Pair (2008–2016) – DOT Approved","description":"\u003cp\u003eROADWEST LED headlight assembly pair is designed for KENWORTH \u003cbr\u003eT170\/T270\/T300\/T370\/T400\/T440\/T470\/T600\/T660\/T800 trucks from 2008 to 2016. It includes both driver and passenger sides and meets DOT\/SAE regulations.\u003c\/p\u003e\n\u003cp\u003eFeaturing a full-function LED system including high\/low beams, amber turn signals, and side markers. The housing is built from durable ABS plastic with polycarbonate lenses for excellent impact resistance.\u003c\/p\u003e\n\u003cp\u003eQuick and easy installation with OEM fit and plug-in connectors. Perfect replacement for OEM parts P54-1059-100L and P54-1059-100R.\u003c\/p\u003e\n\u003ctable style=\"width: 100%; height: 156.75px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"width: 23.0832%; height: 19.5938px;\"\u003eBrand\u003c\/th\u003e\n\u003ctd style=\"width: 74.0596%; height: 19.5938px;\"\u003eROADWEST\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"width: 23.0832%; height: 19.5938px;\"\u003eFitment\u003c\/th\u003e\n\u003ctd style=\"width: 74.0596%; height: 19.5938px;\"\u003eKENWORTH \u003cbr\u003eT170\/T270\/T300\/T370\/T400\/T440\/T470\/T600\/T660\/T800 (2008–2016)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"width: 23.0832%; height: 19.5938px;\"\u003ePart Numbers\u003c\/th\u003e\n\u003ctd style=\"width: 74.0596%; height: 19.5938px;\"\u003eP54-1059-100L, P54-1059-100R\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"width: 23.0832%; height: 19.5938px;\"\u003eVoltage \/ Wattage\u003c\/th\u003e\n\u003ctd style=\"width: 74.0596%; height: 19.5938px;\"\u003e12V \/ 50W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"width: 23.0832%; height: 19.5938px;\"\u003eFunctions\u003c\/th\u003e\n\u003ctd style=\"width: 74.0596%; height: 19.5938px;\"\u003eHigh\/Low Beam, Turn Signal, Side Marker, DRL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"width: 23.0832%; height: 19.5938px;\"\u003eMaterial\u003c\/th\u003e\n\u003ctd style=\"width: 74.0596%; height: 19.5938px;\"\u003eLens: Polycarbonate, Housing: ABS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"width: 23.0832%; height: 19.5938px;\"\u003ePosition\u003c\/th\u003e\n\u003ctd style=\"width: 74.0596%; height: 19.5938px;\"\u003eFront Outside (Driver \u0026amp; Passenger Side)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"width: 23.0832%; height: 19.5938px;\"\u003eFeatures\u003c\/th\u003e\n\u003ctd style=\"width: 74.0596%; height: 19.5938px;\"\u003eDustproof, Waterproof, Shockproof, DOT Approved\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"ROADWEST","offers":[{"title":"A Pair","offer_id":41854908760167,"sku":"MZ-6650-L\u0026R","price":194.03,"currency_code":"USD","in_stock":true},{"title":"Drive Side","offer_id":41854908825703,"sku":"MZ-6650-L","price":100.17,"currency_code":"USD","in_stock":true},{"title":"Passenger Side","offer_id":41854908792935,"sku":"MZ-6650-R","price":100.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/7612\/3239\/files\/KenworthT170_T700LEDProjectorHeadlightsPair_2008_2016_DOTApproved_1__PNG.webp?v=1770061385"},{"product_id":"led-headlights-assembly-kenworth-t170-t270-t370-t440-t470-t660-t800-2008-2016","title":"Kenworth T170–T800 LED Headlights Pair (2008–2016)","description":"\u003cp\u003eThis High Soar LED headlight assembly pair is designed to fit Kenworth T170\/T270\/T300\/T370\/T400\/T440\/T470\/T600\/T660\/T800 trucks from 2008 to 2016. Built as a full front replacement for both driver and passenger sides, this set features high\/low beam, projector style optics, side markers, and amber LED turn signals.\u003c\/p\u003e\n\u003cp\u003eThe housing is constructed from durable ABS plastic with a polycarbonate lens, offering excellent impact resistance and long‑lasting durability. Installation is plug‑and‑play with no modifications required, making this upgrade both functional and stylish.\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eHigh Soar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCompatible Models\u003c\/th\u003e\n\u003ctd\u003eKenworth T170\/T270\/T300\/T370\/T400\/T440\/T470\/T600\/T660\/T800 (2008‑2016)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSide\u003c\/th\u003e\n\u003ctd\u003eLeft \u0026amp; Right (Pair)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFeatures\u003c\/th\u003e\n\u003ctd\u003eLED, Projector Style, High\/Low Beam, Side Marker, Amber Turn Signal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLens Material\u003c\/th\u003e\n\u003ctd\u003ePolycarbonate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHousing Material\u003c\/th\u003e\n\u003ctd\u003eABS Plastic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInstallation\u003c\/th\u003e\n\u003ctd\u003ePlug‑and‑Play, Direct Replacement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"ROADWEST","offers":[{"title":"Default Title","offer_id":41857631584359,"sku":"MZ-6658-L#R","price":465.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/7612\/3239\/files\/kenworth-t170-t800-led-headlights-pair-2008-2016-roadwest-truck-parts-b0btbf5p6b-high-soar-4111205.jpg?v=1768890852"},{"product_id":"4x6-headlight-housing-base-kenworth-t400-t600-t800-w900-k100-c500","title":"Kenworth 4×6 Headlight Housing Base + Wire Harness – T400\/T600\/T800\/W900\/K100\/C500","description":"\u003cp\u003eRestore clean, reliable lighting performance on your Kenworth with the \u003cstrong\u003eROADWEST 4x6 Headlight Housing Base with Wire Harnesses\u003c\/strong\u003e. This DOT-approved OE-style replacement is engineered for trucks equipped with dual 4x6 headlights and is compatible with:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eKenworth T400\u003c\/strong\u003e (1988–1997)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKenworth T600\u003c\/strong\u003e (1990–2007)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKenworth T800\u003c\/strong\u003e (1987–2020)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKenworth W900\u003c\/strong\u003e (1984–2020)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKenworth K100\u003c\/strong\u003e (1984–2004)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKenworth C500\u003c\/strong\u003e (1989–2020)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis kit includes \u003cstrong\u003edriver and passenger side headlight housing bases\u003c\/strong\u003e with integrated wire harnesses, designed to work with standard \u003cstrong\u003e4x6-inch sealed beam headlights\u003c\/strong\u003e (halogen or LED replacement lamps). Durable materials and weather-resistant connectors help ensure long-term performance in harsh road conditions.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect-fit replacement\u003c\/strong\u003e for worn, cracked or corroded headlight housings on popular Kenworth models.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDOT-approved design\u003c\/strong\u003e to help maintain road-legal lighting performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-terminated wire harnesses\u003c\/strong\u003e for simpler installation and reliable electrical connections.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible with 4x6 sealed beam\u003c\/strong\u003e halogen or LED headlights (H4651, H4652, H4656, H4666, H4668, H6545, etc.).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt for heavy-duty use\u003c\/strong\u003e on long-haul, vocational and custom Kenworth trucks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003e\u003cstrong\u003eROADWEST\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003e\u003cstrong\u003eKenworth T400 \/ T600 \/ T800 \/ W900 \/ K100 \/ C500 (4x6 Headlight Systems)\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePosition\u003c\/th\u003e\n\u003ctd\u003e\u003cstrong\u003eFront – Driver \u0026amp; Passenger Side\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDOT Approved\u003c\/th\u003e\n\u003ctd\u003e\u003cstrong\u003eYes\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCompatible Bulbs\u003c\/th\u003e\n\u003ctd\u003e\u003cstrong\u003e4x6-inch sealed beam (halogen or LED)\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIncluded Components\u003c\/th\u003e\n\u003ctd\u003e\u003cstrong\u003e2 × Headlight Housing Bases with Wire Harnesses (Left \u0026amp; Right)\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFit Type\u003c\/th\u003e\n\u003ctd\u003e\u003cstrong\u003eVehicle Specific Fit – Kenworth models listed above\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUse\u003c\/th\u003e\n\u003ctd\u003e\u003cstrong\u003eHeadlight housing replacement \/ lighting upgrade base for 4x6 lamps\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"ROADWEST","offers":[{"title":"Default Title","offer_id":41858026733671,"sku":"MZ-10-3350-05","price":66.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/7612\/3239\/files\/kenworth-46-headlight-housing-base-wire-harness-t400t600t800w900k100c500-roadwest-truck-parts-b09m6ctk8h-high-soar-6878392.jpg?v=1768890798"},{"product_id":"kenworth-t600-t800-w900l-w900b-halogen-headlights-pair-dot-approved-4x6","title":"Kenworth T600\/T800\/W900L\/W900B Halogen Headlights Pair – DOT Approved (4×6)","description":"\u003cp\u003eThis ROADWEST headlight assembly pair includes both left and right side headlights, compatible with Kenworth T600, T800, W900L, W900B, and Peterbilt 359, 362, 378, 379 models. Designed for OE fitment and approved by DOT\/SAE standards, this set ensures long-lasting performance and improved nighttime visibility.\u003c\/p\u003e\n\u003cp\u003eThe durable housing and sealed glass lens offer excellent resistance to water, dust, and impact. Each unit features high-clarity illumination, supporting a clear view of road signs and hazards during low-light conditions.\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eROADWEST\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCompatible Models – Kenworth\u003c\/th\u003e\n\u003ctd\u003eT600, T800, W900L, W900B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCompatible Models – Peterbilt\u003c\/th\u003e\n\u003ctd\u003e359, 362, 378, 379\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePosition\u003c\/th\u003e\n\u003ctd\u003eDriver \u0026amp; Passenger Side (Front Outside)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLens\u003c\/th\u003e\n\u003ctd\u003eGlass, Transparent \/ White\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWattage\u003c\/th\u003e\n\u003ctd\u003e40 Watts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecial Features\u003c\/th\u003e\n\u003ctd\u003eWaterproof, OE Fit, DOT Certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAssembly Required\u003c\/th\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"ROADWEST","offers":[{"title":"LED Headlights","offer_id":41860214390887,"sku":"MZ-3350","price":75.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/7612\/3239\/files\/KenworthT600T800W900HalogenHeadlightsPair_OEStyle_Plug_Play_6__JPG.webp?v=1770017960"},{"product_id":"kenworth-4x6-headlight-housing-base-harness-t400-t600-t800-w900-k100-c500-led","title":"Kenworth 4×6 Headlight Housing Base + Harness – T400\/T600\/T800\/W900\/K100\/C500 (LED)","description":"\u003cp\u003eUpgrade your Kenworth lighting system with the \u003cstrong\u003eROADWEST LED 4x6-inch Headlight Housing Base with Wire Harnesses\u003c\/strong\u003e. Designed for trucks running 4x6 sealed-beam headlights, this assembly provides a solid mounting base and plug-and-play wiring for both \u003cstrong\u003ehalogen and LED lamps\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eEngineered for popular Kenworth models using dual 4x6 headlights, including \u003cstrong\u003eT400, T600, T800, W900, K100 and C500\u003c\/strong\u003e, this housing and harness kit is ideal for restoring damaged headlight mounts or supporting a modern LED upgrade.\u003c\/p\u003e\n\u003cp\u003eThe heavy-duty composite housing and weather-resistant connectors are built to withstand constant vibration, road grime and harsh weather. A direct-fit design helps you reuse existing mounting points, while the pre-terminated harness makes installation faster and cleaner.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLED-ready headlight base\u003c\/strong\u003e – supports 4x6-inch halogen or LED sealed-beam headlights.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKenworth-specific fit\u003c\/strong\u003e – designed for T400, T600, T800, W900, K100 and C500 trucks using 4x6 lamps.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlug-and-play harness\u003c\/strong\u003e – pre-wired connectors for easy installation and reliable power delivery.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable composite construction\u003c\/strong\u003e – resists cracking, corrosion and deformation in heavy-duty service.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIdeal for upgrades or repairs\u003c\/strong\u003e – replace broken buckets or support an LED conversion.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003e\u003cstrong\u003eROADWEST\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003e\u003cstrong\u003eKenworth T400 \/ T600 \/ T800 \/ W900 \/ K100 \/ C500\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBulb Support\u003c\/th\u003e\n\u003ctd\u003e\u003cstrong\u003e4x6-inch Halogen \/ LED Sealed-Beam\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInstallation\u003c\/th\u003e\n\u003ctd\u003e\u003cstrong\u003ePlug-and-Play, Direct Replacement\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003e\u003cstrong\u003eHigh-Durability Composite Housing with Weather-Resistant Connectors\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePosition\u003c\/th\u003e\n\u003ctd\u003e\u003cstrong\u003eFront – Driver \u0026amp; Passenger Side (Headlight Housing Base)\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIncluded Components\u003c\/th\u003e\n\u003ctd\u003e\u003cstrong\u003eHeadlight Housing Bases with Wire Harnesses (Pair)\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFit Type\u003c\/th\u003e\n\u003ctd\u003e\u003cstrong\u003eVehicle Specific Fit – Kenworth models listed above\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer\u003c\/th\u003e\n\u003ctd\u003e\u003cstrong\u003eROADWEST\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"ROADWEST","offers":[{"title":"Default Title","offer_id":41896637268071,"sku":"MZ-10-3350-05","price":66.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/7612\/3239\/files\/kenworth-46-headlight-housing-base-harness-t400t600t800w900k100c500-led-roadwest-truck-parts-mz-10-3350-05-high-soar-8470012.jpg?v=1768890558"}],"url":"https:\/\/roadwesttruckparts.com\/collections\/kenworth-t800-headlight-truck-parts.oembed","provider":"RoadWest Truck Parts","version":"1.0","type":"link"}