{"product_id":"mzs-adjustable-trailer-hitch-for-3-0-inch-receiver-8-adjustable-drop-rise-21-000-lb-gtw-dual-chrome-balls","title":"MZS Adjustable Trailer Hitch for 3.0-Inch Receiver — 8\" Adjustable Drop\/Rise, 21,000 lb GTW, Dual Chrome Balls","description":"\u003cp\u003e\u003cstrong\u003eThe MZS Adjustable Trailer Hitch is a heavy-duty, CNC-machined aluminum tow mount that fits 3.0-inch receivers and provides up to 8 inches of adjustable drop or rise with dual chrome-plated ball mounts.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis adjustable ball mount combines a high-strength aluminum body with chrome steel tow balls and a patented quick-adjust mechanism so you can fine-tune towing height in one-inch increments. Engineered to a 21,000 lb gross towing weight (GTW), it accommodates common ball sizes and a broad range of trailers while minimizing corrosion and wear. Before ordering, confirm your vehicle has a 3.0-inch receiver; this product is designed specifically for that size.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the MZS hitch let me change towing height quickly?\u003c\/h3\u003e\n\u003cp\u003eAdjustment is handled by a patented indexed system that allows smooth, one-inch step changes across an 8-inch rise or drop. A keyed locking pin secures the selected position to prevent shifting during travel.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e8 inches total adjustment: up to 8\" rise or 8\" drop\u003c\/li\u003e\n  \u003cli\u003e1-inch increment indexing for precise leveling\u003c\/li\u003e\n  \u003cli\u003eKeyed lock to secure the chosen height\u003c\/li\u003e\n  \u003cli\u003ePatent-design mechanism for fast, repeatable changes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat towing capacity and ball sizes does it support?\u003c\/h3\u003e\n\u003cp\u003eThe MZS adjustable hitch is rated to tow up to 21,000 lbs GTW when used within a compatible vehicle and trailer setup. It comes with two integrated, chrome-plated balls so you can swap between standard coupler sizes without additional hardware.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMaximum GTW: 21,000 lbs (verify vehicle and trailer limits)\u003c\/li\u003e\n  \u003cli\u003eBuilt-in 2.0\" and 2-5\/16\" tow balls for common coupler sizes\u003c\/li\u003e\n  \u003cli\u003eChrome-plated steel balls for durability and smooth coupler contact\u003c\/li\u003e\n  \u003cli\u003eCNC-machined mating surfaces for reliable load transfer\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs the MZS hitch durable and weather resistant?\u003c\/h3\u003e\n\u003cp\u003eThe main body is precision CNC-machined from heavy-duty aluminum for a high strength-to-weight ratio and natural corrosion resistance. Critical wear parts—like the tow balls—are chrome-plated steel to resist pitting and preserve coupler engagement under repeated use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAluminum body resists rust and reduces weight\u003c\/li\u003e\n  \u003cli\u003eChrome-plated steel tow balls for long-lasting surface integrity\u003c\/li\u003e\n  \u003cli\u003ePrecision machining ensures tight fit and minimized play\u003c\/li\u003e\n  \u003cli\u003eDesigned for reliable performance in demanding conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I know this hitch fits my vehicle?\u003c\/h3\u003e\n\u003cp\u003eThis product is specifically made for 3.0-inch hitch receivers only. Measure the internal width of your receiver tube before purchase to confirm compatibility and avoid fitment issues.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatibility: only for 3.0\" receiver tubes — measure first\u003c\/li\u003e\n  \u003cli\u003eConfirm vehicle tongue weight and GTW ratings before towing\u003c\/li\u003e\n  \u003cli\u003eWorks with trailers that match the included ball sizes\u003c\/li\u003e\n  \u003cli\u003eEnsure correct hitch pin size and safety chain attachment\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The MZS Adjustable Trailer Hitch is aimed at drivers who tow varied loads and need an easy way to level trailers — including truck owners, small-business haulers, and recreational users with boats, campers, or utility trailers. If you require rapid height adjustments, dual ball compatibility, and a corrosion-resistant, high-capacity mount specifically for a 3.0-inch receiver, this hitch delivers a precise, durable solution. Always verify your vehicle’s towing specifications and follow safe hitching practices before use.\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: Does this hitch fit a 2-inch receiver?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. This MZS hitch is designed only for 3.0-inch receiver tubes; measure your receiver before purchasing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I change the height while the trailer is attached?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Adjustments should be made with the trailer unhitched and weight removed for safe, accurate positioning.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"MZS","offers":[{"title":"Default Title","offer_id":48080806871198,"sku":"B0FWCL1QB3","price":289.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/mzs-front-view-assembled.jpg?v=1785788316","url":"https:\/\/northtrailauto.ca\/products\/mzs-adjustable-trailer-hitch-for-3-0-inch-receiver-8-adjustable-drop-rise-21-000-lb-gtw-dual-chrome-balls","provider":"North Trail Auto","version":"1.0","type":"link"}