{"product_id":"aluminum-coolant-overflow-expansion-tank-for-dodge-charger-2006-2010-2-7l-3-5l-5-7l-6-1l","title":"Aluminum Coolant Overflow Expansion Tank for Dodge Charger (2006-2010) 2.7L 3.5L 5.7L 6.1L","description":"\u003ch2 style=\"font-size: clamp(18px, 3vw, 21px); margin-bottom: 15px; line-height: 1.3;\"\u003eHeavy-Duty Aluminum Coolant Overflow Expansion Tank for 2006-2010 Dodge Charger (LX)\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e The Aluminum Coolant Overflow Expansion Tank replaces the failure-prone plastic reservoir on the 2006-2010 Dodge Charger to eliminate cooling leaks and maintain consistent operating pressure.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Dodge Charger Expansion Tank Failure\u003c\/h3\u003e\n\u003cp\u003eThe factory pressurized recovery bottle on the \u003cstrong\u003eLX\u003c\/strong\u003e platform relies on molded plastic that degrades rapidly under repeated thermal cycles and radiator heat soak. Over time, plastic fatigue causes seam splits, fractured filler necks, and cracked bottom hose barbs. These structural failures cause sudden loss of coolant pressure, fluid leaks, and dangerous air pocket ingestion that risks localized overheating on high-output \u003cstrong\u003eHEMI\u003c\/strong\u003e and V6 cylinder heads.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eEngineered as a permanent fix, this reservoir is fabricated from durable 0.100-inch thick-wall aluminum that resists pressure spikes, vibration, and UV breakdown. Featuring precision TIG-welded seams and heavy-duty connection ports, it eliminates common split points inherent to blow-molded units. Designed as a drop-in replacement, it mounts directly to the chassis using OEM hardware and reuses factory coolant lines to restore system integrity under OE part number \u003cstrong\u003e4596466AG\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; margin-bottom: 20px;\"\u003e\n  \u003ctable width=\"100%\" style=\"border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 14px; min-width: 300px;\"\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eFitment\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e2006-2010 Dodge Charger\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eEngine \/ Chassis\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e2.7L EER, 3.5L EGG, 5.7L EZB, 6.1L ESF \/ LX\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eStock Output\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e178–425 hp \/ 190–420 lb-ft\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eReplaces OEM Part #\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e4596466AG, 4596466AC, 4596466AD, 4596466AE, 4596466AF, 603-056\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2006-2010 Dodge Charger SE (2.7L V6)\u003c\/li\u003e\n  \u003cli\u003e2006-2010 Dodge Charger SXT (3.5L V6)\u003c\/li\u003e\n  \u003cli\u003e2006-2010 Dodge Charger R\/T (5.7L HEMI V8)\u003c\/li\u003e\n  \u003cli\u003e2006-2010 Dodge Charger SRT8 (6.1L HEMI V8)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eDoes this fit the LX Charger?\u003c\/h4\u003e\n\u003cp\u003eYes, this is a direct fit for the 2006-2010 Dodge Charger equipped with the 2.7L, 3.5L, 5.7L, or 6.1L engine.\u003c\/p\u003e\n\n\u003ch4\u003eDoes this tank reuse the stock cooling system cap?\u003c\/h4\u003e\n\u003cp\u003eYes, the precision-machined neck is engineered to retain factory-threaded expansion caps to maintain the proper pressure relief threshold.\u003c\/p\u003e\n\n\u003ch3\u003eThe Dodge Muscle Standard\u003c\/h3\u003e\n\u003cp\u003eDemanding modern muscle platforms produce intense under-hood thermal loads; this all-aluminum expansion tank provides the structural durability needed to endure sustained hard acceleration without thermal cracking or pressure loss.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":67525243797752,"sku":"DS-ELSADUQSQ","price":180.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/aluminum-coolant-overflow-expansion-tank-for-dodge-charger-2006-2010-2-7l-3-5l-5-7l-6-1l-1.jpg?v=1790479215","url":"https:\/\/performancechiptuning.com\/fr\/products\/aluminum-coolant-overflow-expansion-tank-for-dodge-charger-2006-2010-2-7l-3-5l-5-7l-6-1l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}