{"product_id":"mzs-adjustable-trailer-hitch-for-3x3-receiver-8-rise-drop-dual-ball-2-2-5-16-21-000-lb-gtw","title":"MZS Adjustable Trailer Hitch for 3x3 Receiver - 8\" Rise\/Drop, Dual Ball 2\" \u0026 2-5\/16\", 21,000 lb GTW","description":"\u003cp\u003e\u003cstrong\u003eThe MZS Adjustable Trailer Hitch is an 8-inch rise\/drop, quick-adjust tow hitch built for 3\"x3\" receivers and rated up to 21,000 lbs GTW.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDesigned for heavy-duty towing on trucks that use the less-common 3\" receiver, this MZS hitch combines a precision-machined aluminum body, chrome-plated steel balls, and a patented quick-adjust mechanism (Patent No.: 18,759,945). It provides 1-inch incremental adjustments across an 8-inch drop and 8-inch rise, a built-in dual ball mount (2\" and 2-5\/16\"), and a lockable adjustment key to secure the selected height. The unit is intended for demanding towing setups where strength, corrosion resistance, and easy height changes matter.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the quick-adjust patent work for changing hitch height?\u003c\/h3\u003e\n\u003cp\u003eThe patented quick-adjust system lets you change the hitch setting rapidly without removing pins or tools. Rotate the provided key to unlock, slide the mount to the desired position, and rotate the key again to lock it into place.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePatent-design mechanism (Patent No.: 18,759,945) for fast adjustments\u003c\/li\u003e\n  \u003cli\u003eHeight changes in 1-inch increments across 8\" rise and 8\" drop\u003c\/li\u003e\n  \u003cli\u003eLocking key secures the working position for safe towing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat vehicles and receivers is this hitch compatible with?\u003c\/h3\u003e\n\u003cp\u003eThis model is specifically made for 3\" x 3\" receiver tubes — a size usually found on extreme-duty trucks and certain late-model heavy-duty pickups. It is not compatible with standard 2\" receivers, so measuring your receiver before purchase is essential.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDesigned only for 3\" x 3\" receivers (measure your receiver before buying)\u003c\/li\u003e\n  \u003cli\u003eCommon on heavy-duty trucks and select 2017+ F-350 models\u003c\/li\u003e\n  \u003cli\u003eSupports a variety of trailer couplers when matched to the correct ball size\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the strength and material features that affect durability?\u003c\/h3\u003e\n\u003cp\u003eThe MZS hitch combines a heavy-duty, CNC-machined aluminum body with chrome-plated steel tow balls to balance weight, corrosion resistance, and strength. The assembly is engineered to resist cracking or flaking under repeated use and exposure to outdoor conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMaximum towing capacity: 21,000 lbs GTW when used per rated guidelines\u003c\/li\u003e\n  \u003cli\u003ePrecision CNC machining for dimensional accuracy and long-term fit\u003c\/li\u003e\n  \u003cli\u003eChrome-plated steel balls for wear resistance and quick, secure coupler fit\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do the built-in ball sizes and switching work?\u003c\/h3\u003e\n\u003cp\u003eThe hitch includes two integrated ball mounts — a 2\" ball and a 2-5\/16\" ball — so you can match the ball size to your trailer coupler without swapping separate balls. Switching between the two sizes is fast and tool-free, simplifying transitions between trailers.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDual integrated balls (2\" and 2-5\/16\") for common coupler sizes\u003c\/li\u003e\n  \u003cli\u003eQuick-change design eliminates separate ball swaps in the field\u003c\/li\u003e\n  \u003cli\u003eChrome finish on balls improves longevity and reduces sticking\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this hitch is for: The MZS Adjustable Trailer Hitch is intended for owners of heavy-duty trucks and trailers who require a high-capacity hitch with easy height adjustment. It's a fit for fleet operators, contractors, agricultural users, and anyone towing heavy equipment who has a 3\" receiver and needs a reliable, corrosion-resistant solution with rapid reconfiguration between rise and drop settings. Verify your receiver size and towing requirements before installing to ensure proper match and safe operation.\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 standard 2-inch receiver?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. The MZS hitch is designed exclusively for 3\" x 3\" receivers; measure your receiver before purchase.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is the maximum towing capacity?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The hitch is rated up to 21,000 lbs GTW when installed and used according to specifications.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"MZS","offers":[{"title":"Default Title","offer_id":67584938180793,"sku":"B0FWCL1QB3","price":459.39,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/mzs-hitch-front-profile.jpg?v=1790459916","url":"https:\/\/redleafauto.ca\/products\/mzs-adjustable-trailer-hitch-for-3x3-receiver-8-rise-drop-dual-ball-2-2-5-16-21-000-lb-gtw","provider":"Redleaf Auto","version":"1.0","type":"link"}