{"product_id":"vaico-v30-0578-engine-coolant-reservoir","title":"Vaico V30-0578 Engine Coolant Reservoir","description":"\u003ch2\u003eEngine Coolant Reservoir Overview\u003c\/h2\u003e\u003cp\u003eThis VAICO engine coolant reservoir is built for Mercedes-Benz E-Class applications that require a direct-fit replacement by part number V30-0578. It is sized to match the listed application dimensions and supports clean coolant expansion and recovery in the cooling system.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDirect-fit coolant reservoir for the specified Mercedes-Benz applications.\u003c\/li\u003e\n\u003cli\u003eDimensions listed at 380 mm length, 220 mm height, and 116 mm width.\u003c\/li\u003e\n\u003cli\u003eLightweight construction at 0.822 kg for straightforward handling during service.\u003c\/li\u003e\n\u003cli\u003eVAICO part number V30-0578 for accurate ordering and identification.\u003c\/li\u003e\n\u003cli\u003eCross-references Mercedes-Benz OE numbers 210 500 02 49 and 210 500 03 49 for the same application.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eVAICO V30-0578 is an engine coolant reservoir for 2000-2002 Mercedes-Benz E320, E430, and E55 AMG applications listed in the fitment data. Use it when replacing a cracked, leaking, or aged expansion tank on a Mercedes-Benz E320, or when servicing cooling-system components on Mercedes-Benz E430 and E55 AMG models within the stated chassis limits. The reservoir dimensions and application coverage make V30-0578 a practical replacement choice for cooling-system restoration.\u003c\/p\u003e\u003ch2\u003eCommon Uses\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacing a coolant reservoir with visible cracking or coolant seepage.\u003c\/li\u003e\n\u003cli\u003eRestoring proper coolant expansion and recovery function.\u003c\/li\u003e\n\u003cli\u003eAddressing low coolant warnings caused by reservoir leakage.\u003c\/li\u003e\n\u003cli\u003eCorrecting fitment issues after an incorrect tank replacement.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the chassis breakpoints and notes in the fitment table before ordering. Confirm the reservoir dimensions against the removed part and inspect connected hoses, caps, and seals during installation. This part cross-references Mercedes-Benz OE numbers 210 500 02 49 and 210 500 03 49 for the same application.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eVAICO parts are cataloged for application-specific replacement use, and V30-0578 is identified by the manufacturer part number for accurate matching during service.\u003c\/p\u003e","brand":"Vaico","offers":[{"title":"Default Title","offer_id":53412255465653,"sku":"CMTX-V30-0578","price":89.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/VC_V300578_Fro.jpg?v=1790917559","url":"https:\/\/www.partcatalog.com\/products\/vaico-v30-0578-engine-coolant-reservoir","provider":"PartCatalog","version":"1.0","type":"link"}