{"title":"Coolant Tank - T880","description":"","products":[{"product_id":"2013-2017-peterbilt-579-kenworth-t680-coolant-reservoir-tank-dr104003-cp237001-copy","title":"2018-2021 Peterbilt 579 \/ Kenworth T680 \/ Kenworth T880 Coolant Reservoir Tank | 603-5570 | 6035570 | DR10400 | DR104004","description":"\u003ch2\u003e\u003cstrong\u003e2018-2021 Peterbilt 579 \/ Kenworth T680 \/ Kenworth T880 Coolant Reservoir Tank OEM # 603-5570, 6035570, DR10400, DR104004 \u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch2\u003e\u003cstrong style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003e\u003cmeta charset=\"utf-8\"\u003e\n\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cb class=\"code\"\u003eFOR PIPE DESIGN (ONE BIG; ONE SMALL PORT)\u003c\/b\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003chr data-end=\"334\" data-start=\"331\"\u003e\n\u003ch2 data-end=\"358\" data-start=\"336\" data-section-id=\"5826cy\"\u003e\n\u003cstrong data-end=\"303\" data-start=\"283\"\u003eOEM Part Number: \u003c\/strong\u003e\u003cstrong data-end=\"303\" data-start=\"283\"\u003e\u003c\/strong\u003e\n\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e603-5570\u003c\/li\u003e\n\u003cli\u003e6035570\u003c\/li\u003e\n\u003cli\u003eDR10400\u003c\/li\u003e\n\u003cli\u003eDR104004\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"334\" data-start=\"331\"\u003e\n\u003ch2 data-end=\"358\" data-start=\"336\" data-section-id=\"5826cy\"\u003e✅ Product Overview:\u003c\/h2\u003e\n\u003cp data-end=\"644\" data-start=\"360\"\u003eThis high-quality \u003cstrong data-end=\"409\" data-start=\"383\"\u003ecoolant reservoir tank\u003c\/strong\u003e is a direct-fit replacement for \u003cstrong data-end=\"509\" data-start=\"452\"\u003e2018 to 2021 Peterbilt 579, Kenworth T680, and \u003cmeta charset=\"utf-8\"\u003eKenworth T880 models\u003c\/strong\u003e. Designed for durability and precision, it includes a \u003cstrong data-end=\"595\" data-start=\"569\"\u003ecoolant cap and sensor\u003c\/strong\u003e—providing a complete, ready-to-install solution.\u003c\/p\u003e\n\u003cp data-end=\"1048\" data-start=\"646\"\u003eManufactured from \u003cstrong data-end=\"707\" data-start=\"669\"\u003eheavy-duty, leak-resistant plastic\u003c\/strong\u003e, this tank is built to withstand the demanding conditions of commercial trucking. Each unit is rigorously tested at \u003cstrong data-end=\"859\" data-start=\"829\"\u003e20 PSI for leak prevention\u003c\/strong\u003e, meets \u003cstrong data-end=\"915\" data-start=\"872\"\u003eIATF 16949 automotive quality standards\u003c\/strong\u003e, and is validated through our \u003cstrong data-end=\"989\" data-start=\"951\"\u003eThousand Truck Fitting Test (TTFT)\u003c\/strong\u003e to ensure real-world reliability and perfect fitment.\u003c\/p\u003e\n\u003chr data-end=\"1053\" data-start=\"1050\"\u003e\n\u003ch2 data-end=\"1083\" data-start=\"1055\" data-section-id=\"xirtwu\"\u003e🚚 Vehicle Compatibility:\u003c\/h2\u003e\n\u003cp data-end=\"1135\" data-start=\"1085\"\u003e\u003cstrong data-end=\"1102\" data-start=\"1085\"\u003ePeterbilt 579\u003c\/strong\u003e – 2018, 2019, 2020, 2021\u003c\/p\u003e\n\u003cp data-end=\"1187\" data-start=\"1137\"\u003e\u003cstrong data-end=\"1154\" data-start=\"1137\"\u003eKenworth T680\u003c\/strong\u003e – \u003cmeta charset=\"utf-8\"\u003e2018, 2019, 2020, 2021\u003c\/p\u003e\n\u003cp data-end=\"1187\" data-start=\"1137\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cstrong data-end=\"1154\" data-start=\"1137\"\u003eKenworth T880\u003c\/strong\u003e – \u003cmeta charset=\"utf-8\"\u003e2018, 2019, 2020, 2021\u003c\/p\u003e\n\u003cp data-end=\"1313\" data-start=\"1189\"\u003e🔍 Fitment based on OEM specifications. Please confirm part number or contact us with your VIN to verify compatibility.\u003c\/p\u003e\n\u003chr data-end=\"1318\" data-start=\"1315\"\u003e\n\u003ch2 data-end=\"1342\" data-start=\"1320\" data-section-id=\"101sl6k\"\u003e📦 What’s Included:\u003c\/h2\u003e\n\u003cp data-end=\"1370\" data-start=\"1344\"\u003e✅ Coolant Reservoir Tank\u003c\/p\u003e\n\u003cp data-end=\"1396\" data-start=\"1372\"\u003e✅ Coolant Level Sensor\u003c\/p\u003e\n\u003cp data-end=\"1418\" data-start=\"1398\"\u003e✅ Coolant Tank Cap\u003c\/p\u003e\n\u003chr data-end=\"1423\" data-start=\"1420\"\u003e\n\u003ch2 data-end=\"1444\" data-start=\"1425\" data-section-id=\"13j6gky\"\u003e🛠 Key Features:\u003c\/h2\u003e\n\u003cp data-end=\"1491\" data-start=\"1446\"\u003e✅ Direct replacement for OEM specifications\u003c\/p\u003e\n\u003cp data-end=\"1572\" data-start=\"1493\"\u003e✅ Made from \u003cstrong data-end=\"1532\" data-start=\"1510\"\u003eheavy-duty plastic\u003c\/strong\u003e to resist heat and prevent leaks\u003c\/p\u003e\n\u003cp data-end=\"1624\" data-start=\"1574\"\u003e✅ Includes \u003cstrong data-end=\"1622\" data-start=\"1590\"\u003esensor and cap pre-installed\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"1684\" data-start=\"1626\"\u003e✅ Passes \u003cstrong data-end=\"1660\" data-start=\"1640\"\u003e20 PSI leak test\u003c\/strong\u003e on 100% of units\u003c\/p\u003e\n\u003cp data-end=\"1751\" data-start=\"1686\"\u003e✅ Certified to \u003cstrong data-end=\"1749\" data-start=\"1706\"\u003eIATF 16949 automotive quality standards\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"1821\" data-start=\"1753\"\u003e✅ Verified fit through \u003cstrong data-end=\"1819\" data-start=\"1781\"\u003eThousand Truck Fitting Test (TTFT) \u003c\/strong\u003e\u003c\/p\u003e\n\u003chr data-end=\"1826\" data-start=\"1823\"\u003e\n\u003ch2 data-end=\"1860\" data-start=\"1828\" data-section-id=\"1id1fit\"\u003e⚠️ Important Fitment Warning:\u003c\/h2\u003e\n\u003cp data-end=\"2047\" data-start=\"1862\"\u003ePlease verify your existing coolant tank configuration before purchase.\u003cbr data-end=\"1936\" data-start=\"1933\"\u003eEnsure hose connections, sensor type, and mounting points match your original unit to guarantee proper fitment.\u003c\/p\u003e\n\u003chr data-end=\"2104\" data-start=\"2101\"\u003e\n\u003ch2 data-end=\"2122\" data-start=\"2106\" data-section-id=\"h0f6xi\"\u003e💬 Questions?\u003c\/h2\u003e\n\u003cp data-end=\"2232\" data-start=\"2124\"\u003eNeed to confirm fitment? Message us with your \u003cstrong data-end=\"2196\" data-start=\"2175\"\u003eOEM number or VIN\u003c\/strong\u003e — our team is happy to assist!\u003c\/p\u003e","brand":"eTruck Parts","offers":[{"title":"Default Title","offer_id":42953498689584,"sku":"ETPCT-PB-0003","price":145.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/1268\/3312\/files\/ETPCT-PB-003FRONT.jpg?v=1776289400"}],"url":"https:\/\/etruck.parts\/collections\/coolant-tank-t880.oembed","provider":"eTruck","version":"1.0","type":"link"}