{"title":"Coolant Reservoirs and Level Sensors","description":"\u003cp data-end=\"541\" data-start=\"490\"\u003e\u003cstrong data-end=\"502\" data-start=\"490\"\u003e\u003cspan\u003eKey Components:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-end=\"541\" data-start=\"487\"\u003e\n\u003cstrong data-end=\"502\" data-start=\"490\"\u003eRadiator\u003c\/strong\u003e – Cools the hot coolant using airflow.\u003c\/li\u003e\n\u003cli data-end=\"600\" data-start=\"542\"\u003e\n\u003cstrong data-end=\"559\" data-start=\"545\"\u003eWater Pump\u003c\/strong\u003e – Circulates coolant through the system.\u003c\/li\u003e\n\u003cli data-end=\"672\" data-start=\"601\"\u003e\n\u003cstrong data-end=\"618\" data-start=\"604\"\u003eThermostat\u003c\/strong\u003e – Regulates coolant flow based on engine temperature.\u003c\/li\u003e\n\u003cli data-end=\"745\" data-start=\"673\"\u003e\n\u003cstrong data-end=\"697\" data-start=\"676\"\u003eCoolant Reservoir\u003c\/strong\u003e – Holds extra coolant and allows for expansion.\u003c\/li\u003e\n\u003cli data-end=\"807\" data-start=\"746\"\u003e\n\u003cstrong data-end=\"767\" data-start=\"749\"\u003eRadiator Hoses\u003c\/strong\u003e – Carry coolant to and from the engine.\u003c\/li\u003e\n\u003cli data-end=\"875\" data-start=\"808\"\u003e\n\u003cstrong data-end=\"818\" data-start=\"811\"\u003eFan\u003c\/strong\u003e – Pulls air through the radiator for additional cooling.\u003c\/li\u003e\n\u003cli data-end=\"954\" data-start=\"876\"\u003e\n\u003cstrong data-end=\"894\" data-start=\"879\"\u003eHeater Core\u003c\/strong\u003e – Uses engine heat to warm the cab (also part of the loop).\u003c\/li\u003e\n\u003c\/ul\u003e","products":[{"product_id":"freightliner-cascadia-coolant-level-sensor-0662384002","title":"Freightliner Cascadia - Coolant Level Sensor #0662384002","description":"\u003cul\u003e\n\u003cli\u003eDirect replacement for OEM #0662384002\u003cmeta charset=\"utf-8\"\u003e\n\u003c\/li\u003e\n\u003cli\u003eMale connector with 2 spade terminals\u003c\/li\u003e\n\u003cli\u003eMaterial: Plastic\u003c\/li\u003e\n\u003cli\u003eMounting Type: Collar Nut (included)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"United Pacific","offers":[{"title":"Default Title","offer_id":45675971575973,"sku":"UPI-26012","price":29.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/4725\/7253\/files\/26012_e.png?v=1751312417"},{"product_id":"volvo-vnl-vnm-2008-2018-coolant-level-sensor","title":"Volvo VNL\/VNM 2008-2018 - Coolant Level Sensor","description":"\u003cul\u003e\n\u003cli\u003eDirect replacement for OEM #\u003cmeta charset=\"utf-8\"\u003e\n\u003cspan\u003e#20900982, 22564822\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eMale connector with 3 spade terminals\u003c\/li\u003e\n\u003cli\u003eMaterial: Plastic\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"United Pacific","offers":[{"title":"Default Title","offer_id":45675996151973,"sku":"UPI-26013","price":43.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/4725\/7253\/files\/26013_c.png?v=1751313917"},{"product_id":"kenworth-t680-2017-2021-coolant-level-sensor","title":"Kenworth T680 (2017-2021) - Coolant Level Sensor","description":"\u003cp\u003e\u003cstrong\u003eDirect replacement for OEM# KZ359001.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eReplacement coolant sensor for UPI-26008\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"United Pacific","offers":[{"title":"Default Title","offer_id":45806906900645,"sku":"UPI-26011","price":54.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/4725\/7253\/files\/26011.png?v=1754762826"},{"product_id":"kenworth-w900-2015-2021-coolant-level-sensor","title":"Kenworth W900 (2015-2021) - Coolant Level Sensor","description":"\u003cp\u003e\u003cstrong\u003eDirect replacement for OEM# \u003cmeta charset=\"utf-8\"\u003e\n\u003cspan\u003eN9267001.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eReplacement coolant sensor for UPI-\u003cmeta charset=\"utf-8\"\u003e\n\u003cspan\u003e26000, 26001, 26007.\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv id=\"description_ylv5fqi55\" class=\"Details_shorten-description\"\u003e\n\u003cp\u003eAlso fits other Peterbilt and Kenworth models.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cspan\u003e\u003ca href=\"https:\/\/truck.upauto.com\/coolant-level-sensor-for-2015-2021-kenworth-w900-26010?print=1\" rel=\"nofollow\" class=\"Details_link Details_hyp-print-preview Link_link Link_arrowed\" tabindex=\"0\"\u003e\u003c\/a\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"United Pacific","offers":[{"title":"Default Title","offer_id":45806911193253,"sku":"UPI-26010","price":48.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/4725\/7253\/files\/26010.png?v=1754763376"},{"product_id":"international-durastar-2008-2017-coolant-level-sensor","title":"International Durastar (2008-2017) - Coolant Level Sensor","description":"\u003cp\u003e\u003cstrong\u003eDirect replacement for OEM#s \u003cspan\u003e2518062C1, 2587324C1.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eReplacement coolant sensor for UPI-\u003cmeta charset=\"utf-8\"\u003e \u003cmeta charset=\"utf-8\"\u003e\n\u003cspan\u003e#26004, 26005 Coolant Tank.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"United Pacific","offers":[{"title":"Default Title","offer_id":45806936293541,"sku":"UPI-26014","price":32.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/4725\/7253\/files\/26014_e.png?v=1754764164"},{"product_id":"freightliner-cascadia-2018-2025-pressurized-coolant-reservoir-with-coolant-level-sensor","title":"Freightliner Cascadia (2018-2025 ) - Pressurized Coolant Reservoir With Coolant Level Sensor","description":"\u003cp\u003e\u003cstrong\u003eDirect replacement for OEM# A05-32836-000\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eQuality injection molded plastic.\u003c\/li\u003e\n\u003cli\u003eIncludes reservoir cap and coolant level sensor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eHeight: 880mm x \u003c\/span\u003e\u003cspan\u003eLength: 307mm\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCapacity: 12.8L\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003ePressure: 21 psi\u003c\/span\u003e\u003cmeta charset=\"utf-8\"\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"United Pacific","offers":[{"title":"Default Title","offer_id":45806983020709,"sku":"UPI-26009","price":196.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/4725\/7253\/files\/26009_e.png?v=1754767544"},{"product_id":"kenworth-t680-t880-and-peterbilt-579-pressurized-coolant-reservoir-with-coolant-level-sensor","title":"Kenworth T680, T880 And Peterbilt 579 - Pressurized Coolant Reservoir With Coolant Level Sensor","description":"\u003cp\u003e\u003cstrong\u003eFits 2017-2021 Kenworth T680, T880 \u0026amp; 2013-2022 Peterbilt 579.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cli\u003eQuality injection molded plastic.\u003c\/li\u003e\n\u003cli\u003eIncludes reservoir cap and coolant level sensor.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDirect replacement for OEM part number DR104004.\u003c\/li\u003e","brand":"United Pacific","offers":[{"title":"Default Title","offer_id":45808329457829,"sku":"UPI-26008","price":158.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/4725\/7253\/files\/26008_c.png?v=1754847862"},{"product_id":"peterbilt-367-365-382-kenworth-t800-t660-pressurized-coolant-reservoir-with-coolant-level-sensor-copy","title":"Peterbilt 367, 365, 382 \u0026 Kenworth T800, T660 - Pressurized Coolant Reservoir With Coolant Level Sensor","description":"\u003cp\u003e\u003cstrong\u003eFits: 2008-2022 Peterbilt 367, 365, 382 \u0026amp; Kenworth T800, T660.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDirect replacement for OEM part numbers T1673008.\u003c\/li\u003e\n\u003cli\u003eQuality injection molded plastic.\u003c\/li\u003e\n\u003cli\u003eIncludes reservoir cap and coolant level sensor.\u003c\/li\u003e\n\u003cli\u003e1-1\/16\" diameter main outlet.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"United Pacific","offers":[{"title":"Default Title","offer_id":45808330768549,"sku":"UPI-26007","price":158.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/4725\/7253\/files\/26007_a.png?v=1754848973"},{"product_id":"kenworth-t680-t880-and-peterbilt-579-pressurized-coolant-reservoir-with-coolant-level-sensor-copy","title":"International Durastar - Pressurized Coolant Reservoir With Coolant Level Sensor","description":"\u003cp\u003e\u003cstrong\u003eDirect Replacement for OEM#s \u003cmeta charset=\"utf-8\"\u003e\n\u003cspan\u003e2602903C91, 2602872C91, 2602943C91, 2591625C92, 2599039C91, 3829605F91, 3829605F92, 2602935C91, 2591\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eQuality injection molded plastic.\u003c\/li\u003e\n\u003cli\u003eIncludes reservoir cap and coolant level sensor.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"United Pacific","offers":[{"title":"Default Title","offer_id":45808389816485,"sku":"UPI-26005","price":158.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/4725\/7253\/files\/26005_h_235eed98-c9e4-4c8c-910c-6d16a3321594.png?v=1754854858"},{"product_id":"international-prostar-pressurized-coolant-reservoir-with-coolant-level-sensor","title":"International Prostar \u0026 Transtar 8600 - Pressurized Coolant Reservoir With Coolant Level Sensor","description":"\u003cp\u003e\u003cstrong\u003eDirect Replacement for OEM#s \u003cmeta charset=\"utf-8\"\u003e\n\u003cspan\u003e2604896C1, 2604896C93, 3840016F91, 3840016F93, 3840016F96, 3840016F98, 4053942F91, 4062314C1\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eQuality injection molded plastic.\u003c\/li\u003e\n\u003cli\u003eIncludes reservoir cap and coolant level sensor.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"United Pacific","offers":[{"title":"Default Title","offer_id":45808429498533,"sku":"UPI-26004","price":158.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/4725\/7253\/files\/26004_i.png?v=1754852023"},{"product_id":"volvo-vnl-vnm-pressurized-coolant-reservoir-with-coolant-level-sensor-copy","title":"Volvo VNL\/VNM, VHD \u0026 Mack Pinnacle - Pressurized Coolant Reservoir With Coolant Level Sensor (Copy)","description":"\u003cp\u003e\u003cstrong\u003eDirect Replacement for OEM#s \u003cmeta charset=\"utf-8\"\u003e \u003cspan\u003e20881601, 20968795, 21038101, 21074555, 21314361, 21513979, 22061288, 22564835, 22061290, 23911823, 21846997.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eQuality injection molded plastic.\u003c\/li\u003e\n\u003cli\u003eIncludes reservoir cap and coolant level sensor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eFits The Following Makes \u0026amp; Models:\u003c\/span\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eVolvo VNL\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eVolvo VNM\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eVolvo VHD\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMack Pinnacle CHU613\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eMack Pinnacle CXU613\u003c\/span\u003e\u003cmeta charset=\"utf-8\"\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"United Pacific","offers":[{"title":"Default Title","offer_id":45808445587621,"sku":"UPI-26003","price":159.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/4725\/7253\/files\/26003_i.png?v=1754854700"},{"product_id":"freightliner-cascadia-2008-2017-pressurized-coolant-reservoir-with-coolant-level-sensor-copy","title":"Freightliner Cascadia (2008-2017), Century, Columbia, M2 - Pressurized Coolant Reservoir With Coolant Level Sensor","description":"\u003cp\u003e\u003cstrong\u003eDirect replacement for OEM#s \u003cmeta charset=\"utf-8\"\u003e\n\u003cspan\u003eA05-25263-005, A05-25263-006, A05-25263-007, A05-33118-000.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eQuality injection molded plastic.\u003c\/li\u003e\n\u003cli\u003eIncludes reservoir cap and coolant level sensor.\u003c\/li\u003e\n\u003cli\u003eBe sure to check your OE Numbers before ordering.\u003cspan\u003e\u003c\/span\u003e\u003cmeta charset=\"utf-8\"\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"United Pacific","offers":[{"title":"Default Title","offer_id":45808482943141,"sku":"UPI-26002","price":169.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/4725\/7253\/files\/26002_i.png?v=1754855843"},{"product_id":"peterbilt-367-365-kenworth-t800-pressurized-coolant-reservoir-with-coolant-level-sensor-copy-copy","title":"Peterbilt 389, 367, 365 \u0026 Kenworth W900, T800. - Pressurized Coolant Reservoir With Coolant Level Sensor","description":"\u003cp\u003e\u003cstrong\u003eDirect replacement for OEM#s \u003cmeta charset=\"utf-8\"\u003e\n\u003cspan\u003eN5346001, T1673009.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eQuality injection molded plastic.\u003c\/li\u003e\n\u003cli\u003eIncludes reservoir cap and coolant level sensor.\u003c\/li\u003e\n\u003cli\u003eBe sure to check your OE Numbers before ordering.\u003cspan\u003e\u003c\/span\u003e\u003cmeta charset=\"utf-8\"\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"United Pacific","offers":[{"title":"Default Title","offer_id":45808488841381,"sku":"UPI-26001","price":169.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/4725\/7253\/files\/26001_h.png?v=1754857843"},{"product_id":"kenworth-t680-pressurized-coolant-reservoir-with-coolant-level-sensor-copy-copy-copy","title":"Kenworth T680, T880 - Pressurized Coolant Reservoir With Coolant Level Sensor","description":"\u003cp\u003e\u003cstrong\u003eDirect replacement for \u003cmeta charset=\"utf-8\"\u003e \u003cspan\u003eDR104002, CP237001, DR104003.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eQuality injection molded plastic.\u003c\/li\u003e\n\u003cli\u003eIncludes reservoir cap and coolant level sensor.\u003c\/li\u003e\n\u003cli\u003eBe sure to check your OE Numbers before ordering.\u003cspan\u003e\u003c\/span\u003e\u003cmeta charset=\"utf-8\"\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"United Pacific","offers":[{"title":"Default Title","offer_id":45808504340645,"sku":"UPI-26000","price":169.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/4725\/7253\/files\/26000_i.png?v=1754858623"},{"product_id":"freightliner-cascadia-m1400-type-fan-shroud","title":"Freightliner Cascadia - M1400 Type Fan Shroud","description":"\u003cp\u003e\u003cstrong\u003eDirect Replacement for OEM's \u003cmeta charset=\"utf-8\"\u003e\n\u003cspan\u003eA05-30850-000, A0530850000\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFor 2013-2018 Freightliner Cascadia 125\u003c\/li\u003e\n\u003cli\u003eMade of quality polypropylene reinforced with fiberglass.\u003c\/li\u003e\n\u003cli\u003e2-piece design with original contour and mounting holes.\u003cmeta charset=\"utf-8\"\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"United Pacific","offers":[{"title":"Default Title","offer_id":45810124226725,"sku":"UPI-42509","price":124.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/4725\/7253\/files\/42509_a.png?v=1754935825"},{"product_id":"peterbilt-5502-17-genuine-paccar-def-coolant-solenoid-2-way","title":"Peterbilt - Genuine OEM Norgren Manufactured Product, Norgren 5502-17, NAVISTAR # 3856343C2","description":"\u003cp data-end=\"643\" data-start=\"173\"\u003eThe \u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eGenuine OEM Norgren Manufactured Product, Norgren 5502-17, NAVISTAR # 3856343C2\u003c\/span\u003e\u003cstrong data-end=\"232\" data-start=\"177\"\u003e DEF Coolant Solenoid (2-Way)\u003c\/strong\u003e is a critical OEM replacement component designed to maintain proper operation of your truck’s \u003cstrong data-end=\"372\" data-start=\"327\"\u003eDEF (Diesel Exhaust Fluid) heating system\u003c\/strong\u003e. Engineered specifically for \u003cstrong data-end=\"443\" data-start=\"402\"\u003e\u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003ePeterbilt\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e applications, this solenoid controls the flow of engine coolant to the DEF system, helping prevent DEF fluid from freezing in cold temperatures and ensuring reliable emissions performance year-round.\u003c\/p\u003e\n\u003cp data-end=\"954\" data-start=\"645\"\u003eThis DEF coolant solenoid delivers precise flow control, dependable operation, and long-term durability under extreme operating conditions. It is a Genuine PACCAR replacement, making installation quick and hassle-free while restoring proper DEF system functionality.\u003c\/p\u003e\n\u003ch3 data-end=\"984\" data-start=\"956\"\u003eKey Features \u0026amp; Benefits:\u003c\/h3\u003e\n\u003cul data-end=\"1354\" data-start=\"985\"\u003e\n\u003cli data-end=\"1057\" data-start=\"985\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cspan\u003eGenuine OEM Norgren Manufactured Product, Norgren 5502-17, NAVISTAR # 3856343C2\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1094\" data-start=\"1058\"\u003e2-way DEF coolant solenoid valve\u003c\/li\u003e\n\u003cli data-end=\"1143\" data-start=\"1095\"\u003eRegulates coolant flow to DEF heater circuit\u003c\/li\u003e\n\u003cli data-end=\"1197\" data-start=\"1144\"\u003eHelps prevent DEF fluid freezing in cold climates\u003c\/li\u003e\n\u003cli data-end=\"1254\" data-start=\"1198\"\u003eRestores proper DEF system and emissions performance\u003c\/li\u003e\n\u003cli data-end=\"1304\" data-start=\"1255\"\u003eHeavy-duty construction for long service life\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1834\" data-start=\"1511\"\u003eUsing a genuine PACCAR solenoid ensures proper system compatibility, reliable operation, and protection against costly emissions-related issues. Whether you’re addressing a check engine light or maintaining your DEF system for cold-weather operation, the \u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eGenuine OEM Norgren Manufactured Product, Norgren 5502-17, NAVISTAR # 3856343C2\u003c\/span\u003e\u003cstrong data-end=\"1805\" data-start=\"1766\"\u003e DEF Coolant Solenoid\u003c\/strong\u003e is the trusted OEM solution.\u003c\/p\u003e\n\u003cp data-end=\"1966\" data-start=\"1836\"\u003e\u003cstrong data-end=\"1879\" data-start=\"1836\"\u003eShop with confidence at HD Truck Source\u003c\/strong\u003e for parts, fast shipping, and expert support for your heavy-duty truck.\u003c\/p\u003e","brand":"HQTParts","offers":[{"title":"Default Title","offer_id":47320980095141,"sku":"HQT-5502-17","price":149.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/4725\/7253\/files\/5502-17_b.png?v=1766434551"},{"product_id":"international-prostar-with-cummins-isx-2008-2018-pressurized-coolant-reservoir-coolant-level-sensor","title":"International Prostar With Cummins ISX (2008-2018) - Pressurized Coolant Reservoir \u0026 Coolant Level Sensor","description":"\u003cul\u003e\n\u003cli\u003eDirect replacement for \u003cstrong\u003eOEM part numbers 2510603C92, 3830062F91, 2604187C91\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eAlso fits International 7300, 7400, 7500.\u003c\/li\u003e\n\u003cli\u003eQuality injection molded plastic.\u003c\/li\u003e\n\u003cli\u003eIncludes reservoir cap and coolant level sensor.\u003c\/li\u003e\n\u003cli\u003eFor International Prostar models with Cummins ISX engines.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"230\" data-end=\"599\"\u003eKeep your cooling system operating at peak performance with this \u003cstrong data-start=\"295\" data-end=\"423\"\u003epressurized coolant reservoir and coolant level sensor for International ProStar trucks with Cummins ISX engines (2008–2018)\u003c\/strong\u003e. Designed for OEM fitment and long-lasting durability, this unit helps maintain proper coolant pressure and provides accurate level monitoring to prevent costly engine damage.\u003c\/p\u003e\n\u003cp data-start=\"601\" data-end=\"804\"\u003eIf your reservoir is cracked, leaking, or your sensor is failing, this \u003cstrong data-start=\"672\" data-end=\"727\"\u003eInternational ProStar coolant reservoir with sensor\u003c\/strong\u003e is the reliable, direct replacement you need to keep your truck on the road.\u003c\/p\u003e\n\u003chr data-start=\"806\" data-end=\"809\"\u003e\n\u003ch3 data-section-id=\"el6x4e\" data-start=\"811\" data-end=\"841\"\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul data-start=\"843\" data-end=\"1308\"\u003e\n\u003cli data-section-id=\"1e0z5vv\" data-start=\"843\" data-end=\"934\"\u003e\n\u003cstrong data-start=\"845\" data-end=\"866\"\u003eComplete Assembly\u003c\/strong\u003e – Includes pressurized coolant reservoir and coolant level sensor\u003c\/li\u003e\n\u003cli data-section-id=\"1o127rt\" data-start=\"935\" data-end=\"1043\"\u003e\n\u003cstrong data-start=\"937\" data-end=\"965\"\u003eOEM-Style Fit \u0026amp; Function\u003c\/strong\u003e – Designed specifically for \u003cem data-start=\"994\" data-end=\"1041\"\u003eInternational ProStar Cummins ISX (2008–2018)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1y9o1i5\" data-start=\"1044\" data-end=\"1150\"\u003e\n\u003cstrong data-start=\"1046\" data-end=\"1086\"\u003eDurable, Heat-Resistant Construction\u003c\/strong\u003e – Built to withstand extreme engine temperatures and pressure\u003c\/li\u003e\n\u003cli data-section-id=\"1ckxaet\" data-start=\"1151\" data-end=\"1236\"\u003e\n\u003cstrong data-start=\"1153\" data-end=\"1184\"\u003eAccurate Coolant Monitoring\u003c\/strong\u003e – Prevents overheating and low coolant conditions\u003c\/li\u003e\n\u003cli data-section-id=\"1rj9vu2\" data-start=\"1237\" data-end=\"1308\"\u003e\n\u003cstrong data-start=\"1239\" data-end=\"1261\"\u003eDirect Replacement\u003c\/strong\u003e – No modifications required for installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1310\" data-end=\"1313\"\u003e\n\u003ch3 data-section-id=\"5j4mvz\" data-start=\"1315\" data-end=\"1343\"\u003eWhy This Part Matters\u003c\/h3\u003e\n\u003cp data-start=\"1345\" data-end=\"1508\"\u003eYour coolant reservoir plays a critical role in regulating system pressure and maintaining proper coolant levels. A damaged reservoir or faulty sensor can lead to:\u003c\/p\u003e\n\u003cul data-start=\"1510\" data-end=\"1630\"\u003e\n\u003cli data-section-id=\"r4yzcg\" data-start=\"1510\" data-end=\"1532\"\u003eEngine overheating\u003c\/li\u003e\n\u003cli data-section-id=\"1d4supu\" data-start=\"1533\" data-end=\"1566\"\u003eCoolant loss or contamination\u003c\/li\u003e\n\u003cli data-section-id=\"zpm3x1\" data-start=\"1567\" data-end=\"1596\"\u003eReduced engine efficiency\u003c\/li\u003e\n\u003cli data-section-id=\"1lgun5f\" data-start=\"1597\" data-end=\"1630\"\u003eExpensive repairs or downtime\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1632\" data-end=\"1823\"\u003eThis \u003cstrong data-start=\"1637\" data-end=\"1693\"\u003eInternational ProStar coolant tank with level sensor\u003c\/strong\u003e ensures your cooling system stays sealed, pressurized, and properly monitored—protecting your Cummins ISX engine mile after mile.\u003c\/p\u003e\n\u003chr data-start=\"1825\" data-end=\"1828\"\u003e\n\u003ch3 data-section-id=\"5sh77f\" data-start=\"1830\" data-end=\"1852\"\u003eFitment Details\u003c\/h3\u003e\n\u003cul data-start=\"1854\" data-end=\"2044\"\u003e\n\u003cli data-section-id=\"fon34a\" data-start=\"1854\" data-end=\"1890\"\u003e\n\u003cstrong data-start=\"1856\" data-end=\"1866\"\u003eTruck:\u003c\/strong\u003e International ProStar\u003c\/li\u003e\n\u003cli data-section-id=\"3ud0m4\" data-start=\"1891\" data-end=\"1918\"\u003e\n\u003cstrong data-start=\"1893\" data-end=\"1904\"\u003eEngine:\u003c\/strong\u003e Cummins ISX\u003c\/li\u003e\n\u003cli data-section-id=\"p4b2rg\" data-start=\"1919\" data-end=\"1943\"\u003e\n\u003cstrong data-start=\"1921\" data-end=\"1931\"\u003eYears:\u003c\/strong\u003e 2008–2018\u003c\/li\u003e\n\u003cli data-section-id=\"kf0m0n\" data-start=\"1944\" data-end=\"1993\"\u003eDesigned to meet or exceed OEM specifications\u003c\/li\u003e\n\u003cli data-section-id=\"1rrdo0p\" data-start=\"1994\" data-end=\"2044\"\u003eAlways verify OEM part numbers before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2046\" data-end=\"2049\"\u003e\n\u003ch3 data-section-id=\"17isg07\" data-start=\"2051\" data-end=\"2070\"\u003eInstallation\u003c\/h3\u003e\n\u003cp data-start=\"2072\" data-end=\"2314\"\u003eThis \u003cstrong data-start=\"2077\" data-end=\"2126\"\u003eProStar coolant reservoir and sensor assembly\u003c\/strong\u003e installs using factory mounting locations and connections. Most replacements can be completed with standard shop tools, minimizing downtime and getting your truck back in service quickly.\u003c\/p\u003e\n\u003chr data-start=\"2316\" data-end=\"2319\"\u003e\n\u003ch3 data-section-id=\"145du9w\" data-start=\"2321\" data-end=\"2351\"\u003eShipping \u0026amp; Availability\u003c\/h3\u003e\n\u003cul data-start=\"2353\" data-end=\"2515\"\u003e\n\u003cli data-section-id=\"1uwhgdk\" data-start=\"2353\" data-end=\"2410\"\u003eNext business day shipping available\u003c\/li\u003e\n\u003cli data-section-id=\"1wcubni\" data-start=\"2411\" data-end=\"2460\"\u003eSecure packaging to prevent damage in transit\u003c\/li\u003e\n\u003cli data-section-id=\"1vue1zy\" data-start=\"2461\" data-end=\"2515\"\u003eBulk pricing available for fleets and repair shops\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2517\" data-end=\"2520\"\u003e\n\u003cp data-start=\"2552\" data-end=\"2663\"\u003eInternational ProStar Coolant Reservoir \u0026amp; Level Sensor 2008–2018 Cummins ISX | Pressurized Tank Replacement\u003c\/p\u003e","brand":"United Pacific","offers":[{"title":"Default Title","offer_id":47776554352805,"sku":"UPI-26016","price":149.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/4725\/7253\/files\/26016_01_1200x1200_eaf5fbb4-49f2-4891-b422-5adafd601241.png?v=1777571608"},{"product_id":"international-prostar-2008-2018-pressurized-coolant-reservoir-coolant-level-sensor-copy","title":"International Prostar (2008-2018) - Pressurized Coolant Reservoir \u0026 Coolant Level Sensor","description":"\u003cul\u003e\n\u003cli\u003eDirect replacement for \u003cstrong\u003eOEM part numbers \u003cmeta charset=\"utf-8\"\u003e\n\u003cspan\u003e2598740C91, 3599401F93, 2593904C91\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eAlso fits International \u003cmeta charset=\"utf-8\"\u003e\n\u003cspan\u003eInternational 9900i, 9400i, 8600, 7700, 7600, 5900.\u003c\/span\u003e.\u003c\/li\u003e\n\u003cli\u003eQuality injection molded plastic.\u003c\/li\u003e\n\u003cli\u003eIncludes reservoir cap and coolant level sensor.\u003c\/li\u003e\n\u003cli\u003eFor International Prostar models \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"230\" data-end=\"599\"\u003eKeep your cooling system operating at peak performance with this \u003cstrong data-start=\"295\" data-end=\"423\"\u003epressurized coolant reservoir and coolant level sensor for International ProStar trucks (2008–2018)\u003c\/strong\u003e. Designed for OEM fitment and long-lasting durability, this unit helps maintain proper coolant pressure and provides accurate level monitoring to prevent costly engine damage.\u003c\/p\u003e\n\u003cp data-start=\"601\" data-end=\"804\"\u003eIf your reservoir is cracked, leaking, or your sensor is failing, this \u003cstrong data-start=\"672\" data-end=\"727\"\u003eInternational ProStar coolant reservoir with sensor\u003c\/strong\u003e is the reliable, direct replacement you need to keep your truck on the road.\u003c\/p\u003e\n\u003chr data-start=\"806\" data-end=\"809\"\u003e\n\u003ch3 data-section-id=\"el6x4e\" data-start=\"811\" data-end=\"841\"\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul data-start=\"843\" data-end=\"1308\"\u003e\n\u003cli data-section-id=\"1e0z5vv\" data-start=\"843\" data-end=\"934\"\u003e\n\u003cstrong data-start=\"845\" data-end=\"866\"\u003eComplete Assembly\u003c\/strong\u003e – Includes pressurized coolant reservoir and coolant level sensor\u003c\/li\u003e\n\u003cli data-section-id=\"1o127rt\" data-start=\"935\" data-end=\"1043\"\u003e\n\u003cstrong data-start=\"937\" data-end=\"965\"\u003eOEM-Style Fit \u0026amp; Function\u003c\/strong\u003e – Designed specifically for \u003cem data-start=\"994\" data-end=\"1041\"\u003eInternational ProStar (2008–2018)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1y9o1i5\" data-start=\"1044\" data-end=\"1150\"\u003e\n\u003cstrong data-start=\"1046\" data-end=\"1086\"\u003eDurable, Heat-Resistant Construction\u003c\/strong\u003e – Built to withstand extreme engine temperatures and pressure\u003c\/li\u003e\n\u003cli data-section-id=\"1ckxaet\" data-start=\"1151\" data-end=\"1236\"\u003e\n\u003cstrong data-start=\"1153\" data-end=\"1184\"\u003eAccurate Coolant Monitoring\u003c\/strong\u003e – Prevents overheating and low coolant conditions\u003c\/li\u003e\n\u003cli data-section-id=\"1rj9vu2\" data-start=\"1237\" data-end=\"1308\"\u003e\n\u003cstrong data-start=\"1239\" data-end=\"1261\"\u003eDirect Replacement\u003c\/strong\u003e – No modifications required for installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1310\" data-end=\"1313\"\u003e\n\u003ch3 data-section-id=\"5j4mvz\" data-start=\"1315\" data-end=\"1343\"\u003eWhy This Part Matters\u003c\/h3\u003e\n\u003cp data-start=\"1345\" data-end=\"1508\"\u003eYour coolant reservoir plays a critical role in regulating system pressure and maintaining proper coolant levels. A damaged reservoir or faulty sensor can lead to:\u003c\/p\u003e\n\u003cul data-start=\"1510\" data-end=\"1630\"\u003e\n\u003cli data-section-id=\"r4yzcg\" data-start=\"1510\" data-end=\"1532\"\u003eEngine overheating\u003c\/li\u003e\n\u003cli data-section-id=\"1d4supu\" data-start=\"1533\" data-end=\"1566\"\u003eCoolant loss or contamination\u003c\/li\u003e\n\u003cli data-section-id=\"zpm3x1\" data-start=\"1567\" data-end=\"1596\"\u003eReduced engine efficiency\u003c\/li\u003e\n\u003cli data-section-id=\"1lgun5f\" data-start=\"1597\" data-end=\"1630\"\u003eExpensive repairs or downtime\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1632\" data-end=\"1823\"\u003eThis \u003cstrong data-start=\"1637\" data-end=\"1693\"\u003eInternational ProStar coolant tank with level sensor\u003c\/strong\u003e ensures your cooling system stays sealed, pressurized, and properly monitored—protecting your engine mile after mile.\u003c\/p\u003e\n\u003chr data-start=\"1825\" data-end=\"1828\"\u003e\n\u003ch3 data-section-id=\"5sh77f\" data-start=\"1830\" data-end=\"1852\"\u003eFitment Details\u003c\/h3\u003e\n\u003cul data-start=\"1854\" data-end=\"2044\"\u003e\n\u003cli data-section-id=\"fon34a\" data-start=\"1854\" data-end=\"1890\"\u003e\n\u003cstrong data-start=\"1856\" data-end=\"1866\"\u003eTruck:\u003c\/strong\u003e International ProStar\u003c\/li\u003e\n\u003cli data-section-id=\"p4b2rg\" data-start=\"1919\" data-end=\"1943\"\u003e\n\u003cstrong data-start=\"1921\" data-end=\"1931\"\u003eYears:\u003c\/strong\u003e 2008–2018\u003c\/li\u003e\n\u003cli data-section-id=\"kf0m0n\" data-start=\"1944\" data-end=\"1993\"\u003eDesigned to meet or exceed OEM specifications\u003c\/li\u003e\n\u003cli data-section-id=\"1rrdo0p\" data-start=\"1994\" data-end=\"2044\"\u003eAlways verify OEM part numbers before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2046\" data-end=\"2049\"\u003e\n\u003ch3 data-section-id=\"17isg07\" data-start=\"2051\" data-end=\"2070\"\u003eInstallation\u003c\/h3\u003e\n\u003cp data-start=\"2072\" data-end=\"2314\"\u003eThis \u003cstrong data-start=\"2077\" data-end=\"2126\"\u003eProStar coolant reservoir and sensor assembly\u003c\/strong\u003e installs using factory mounting locations and connections. Most replacements can be completed with standard shop tools, minimizing downtime and getting your truck back in service quickly.\u003c\/p\u003e\n\u003chr data-start=\"2316\" data-end=\"2319\"\u003e\n\u003ch3 data-section-id=\"145du9w\" data-start=\"2321\" data-end=\"2351\"\u003eShipping \u0026amp; Availability\u003c\/h3\u003e\n\u003cul data-start=\"2353\" data-end=\"2515\"\u003e\n\u003cli data-section-id=\"1uwhgdk\" data-start=\"2353\" data-end=\"2410\"\u003eNext business day shipping available\u003c\/li\u003e\n\u003cli data-section-id=\"1wcubni\" data-start=\"2411\" data-end=\"2460\"\u003eSecure packaging to prevent damage in transit\u003c\/li\u003e\n\u003cli data-section-id=\"1vue1zy\" data-start=\"2461\" data-end=\"2515\"\u003eBulk pricing available for fleets and repair shops\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2517\" data-end=\"2520\"\u003e\n\u003cp data-start=\"2552\" data-end=\"2663\"\u003eInternational ProStar Coolant Reservoir \u0026amp; Level Sensor 2008–2018 | Pressurized Tank Replacement\u003c\/p\u003e","brand":"United Pacific","offers":[{"title":"Default Title","offer_id":47776636207269,"sku":"UPI-26015","price":149.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/4725\/7253\/files\/26015_01_1200x1200_4321d3bd-516d-4577-b5f6-872012b93cea.png?v=1777573274"},{"product_id":"isuzu-ftr-2017-2020-coolant-reservoir","title":"Isuzu FTR (2017-2020) - Coolant Reservoir","description":"\u003cp\u003e\u003cstrong\u003eDirect aftermarket replacement for OEM part number 8-98171-757-1.\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eQuality injection molded plastic.\u003c\/li\u003e\n\u003cli\u003eIncludes reservoir cap.\u003c\/li\u003e\n\u003cli\u003eAlso fits 2020 Isuzu FVR.\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"United Pacific","offers":[{"title":"Default Title","offer_id":47910127796389,"sku":"UPI-26017","price":59.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/4725\/7253\/files\/26017_01_1200x1200_e3d22aa5-0147-4503-8b55-14673e25709e.png?v=1781293510"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/4725\/7253\/collections\/26002_h.png?v=1764957699","url":"https:\/\/hdtrucksource.com\/collections\/coolant.oembed?page=2","provider":"HD Truck Source","version":"1.0","type":"link"}