{"product_id":"aumzong-rear-aux-ac-lines-for-dodge-grand-caravan-town-country-3-6l-2012-2019-aluminum-direct-fit-kit-with-hardware","title":"Aumzong Rear\/Aux AC Lines for Dodge Grand Caravan \u0026 Town \u0026 Country 3.6L (2012–2019) — Aluminum Direct-Fit Kit with Hardware","description":"\u003cp\u003e\u003cstrong\u003eThe Aumzong C68100 rear\/auxiliary AC lines are a direct-fit aluminum replacement designed to restore proper air conditioning flow in 3.6L Dodge Grand Caravan and Town \u0026amp; Country models from 2012–2019.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your rear AC has weak airflow, leaks, or failed fittings, these OE-compatible replacement lines provide a durable, corrosion-resistant pathway for refrigerant between the rear evaporator and the vehicle’s HVAC system. Built to meet or exceed factory specifications, the kit supplies both full-length rear AC lines plus the hardware you need for a complete swap so you can avoid costly dealer markups or partial fixes.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this Aumzong AC line kit match my vehicle?\u003c\/h3\u003e\n\u003cp\u003eThese lines are specified for Dodge Grand Caravan (2012–2019) and Chrysler Town \u0026amp; Country (2012–2016) vehicles with the 3.6L engine. The C68100 part number targets the rear\/auxiliary circuit, so fitment is a direct replacement when your original lines are worn or leaking.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDirect-fit design for listed model years and 3.6L engine variants.\u003c\/li\u003e\n  \u003cli\u003eManufactured to meet or exceed OEM dimensions and port locations.\u003c\/li\u003e\n  \u003cli\u003eIncludes both left and right full-length rear AC lines for a complete replacement.\u003c\/li\u003e\n  \u003cli\u003ePart number: C68100 for accurate cross-referencing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials and construction ensure long service life?\u003c\/h3\u003e\n\u003cp\u003eAumzong uses premium aluminum tubing and quality fittings for improved strength and resistance to wear and corrosion compared with older or damaged lines. The material choice helps prevent common failure modes like pitting or seam corrosion while maintaining proper refrigerant pressure and flow.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRigid aluminum tubing resists rust and thermal stress.\u003c\/li\u003e\n  \u003cli\u003ePrecision-brazed joints and factory-style fittings for leak resistance.\u003c\/li\u003e\n  \u003cli\u003ePre-formed shapes to match factory routing and avoid unnecessary stress.\u003c\/li\u003e\n  \u003cli\u003eSupplied O-ring kit replaces seals to ensure tight connections.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs installation straightforward and what’s included in the package?\u003c\/h3\u003e\n\u003cp\u003eThe kit is designed as a direct replacement and does not require special adapters. While the hardware and O-rings are included, professional installation is recommended to maintain system integrity and to evacuate and recharge the refrigerant properly.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePackage contents: two full-length rear AC lines, an O-ring kit, bolts, and nuts.\u003c\/li\u003e\n  \u003cli\u003eNo additional adapters required when matched to compatible models.\u003c\/li\u003e\n  \u003cli\u003eInstallation resources: follow professional service or available online video guides.\u003c\/li\u003e\n  \u003cli\u003eProper refrigerant recovery and recharge tools are necessary for a correct repair.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat warranty or support comes with the Aumzong C68100 kit?\u003c\/h3\u003e\n\u003cp\u003eAumzong backs the C68100 rear\/aux AC lines with a 1-year warranty, offering replacement or refund if parts arrive defective or fail under normal use. Reach out to the seller’s support if you encounter fitment issues or quality concerns.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e1-year limited warranty covering manufacturing defects.\u003c\/li\u003e\n  \u003cli\u003eCustomer service available for replacement or refund options.\u003c\/li\u003e\n  \u003cli\u003eInspect components at delivery and save packaging for any warranty claims.\u003c\/li\u003e\n  \u003cli\u003eKeep installation receipts if professional service was used for warranty validation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Drivers and fleet owners of Dodge Grand Caravan (2012–2019) and Chrysler Town \u0026amp; Country (2012–2016) with the 3.6L engine looking for a reliable, OEM-style rear\/auxiliary AC line replacement. It’s ideal for DIY mechanics who have refrigeration service capability or professional shops seeking a cost-effective, durable solution to restore rear HVAC performance without compromising fit or function.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will these lines fit my 2017 Dodge Grand Caravan 3.6L?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The Aumzong C68100 rear\/aux lines are listed for Dodge Grand Caravan 2012–2019 with the 3.6L engine.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are adapter fittings required for installation?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No adapters are needed. The kit includes full-length lines and mounting hardware for direct replacement.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Aumzong","offers":[{"title":"Default Title","offer_id":48081436246174,"sku":"B0C7TBHCL2","price":141.48,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/aumzong-rear-ac-lines-front-view.jpg?v=1785804415","url":"https:\/\/northtrailauto.ca\/products\/aumzong-rear-aux-ac-lines-for-dodge-grand-caravan-town-country-3-6l-2012-2019-aluminum-direct-fit-kit-with-hardware","provider":"North Trail Auto","version":"1.0","type":"link"}