{"product_id":"curt-2-class-iii-ball-mount-45040-2-drop-3-4-rise-7-500-lb-capacity-black","title":"CURT 2\" Class III Ball Mount 45040 — 2\" Drop \/ 3\/4\" Rise, 7,500 lb Capacity, Black","description":"\u003cp\u003e\u003cstrong\u003eCURT 45040 is a Class III 2\" ball mount engineered to tow up to 7,500 pounds gross trailer weight with durable steel construction and a corrosion-resistant black powder coat.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf you tow trailers, boats, campers or utility loads with a pickup or SUV that uses a 2\" receiver, this CURT class 3 ball mount brings a reliable, ready-to-install option. It combines a standard 2\" x 2\" shank with precise CNC forming and robotic welding so each unit meets consistent strength and fit standards. The mount’s geometry provides a 2\" drop and a 3\/4\" rise option to help you achieve level towing, and the finish fights rust and road wear for long service life.\u003c\/p\u003e\n\n\u003ch3\u003eHow much weight can this ball mount handle?\u003c\/h3\u003e\n\u003cp\u003eThe CURT 45040 is rated for a maximum gross trailer weight of 7,500 pounds and a tongue weight of 750 pounds. Always adhere to the lowest-rated component in your towing system—vehicle, hitch, ball mount or trailer—to determine safe limits.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eGross Trailer Weight (GTW): 7,500 lbs maximum\u003c\/li\u003e\n  \u003cli\u003eTongue Weight (TW): 750 lbs maximum\u003c\/li\u003e\n  \u003cli\u003eLimit your towing to the weakest rated part of your setup\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill it fit my vehicle’s hitch receiver?\u003c\/h3\u003e\n\u003cp\u003eThis ball mount features a 2\" x 2\" shank, the common industry standard for Class III receivers on trucks and many SUVs. The rounded shank makes insertion straightforward and the 1\" hitch-ball hole accepts most 1\" shank trailer balls (ball sold separately).\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eShank size: 2\" x 2\" to fit standard 2\" receivers\u003c\/li\u003e\n  \u003cli\u003eBall hole diameter: 1\" to accept standard 1\" shank balls\u003c\/li\u003e\n  \u003cli\u003eInstall with a hitch pin or locking pin (not included)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the drop and rise affect towing setup?\u003c\/h3\u003e\n\u003cp\u003eThe mount provides a 2\" drop and can also be used with a 3\/4\" rise to help match trailer height to your vehicle for level towing. Proper tongue height keeps load distribution stable and reduces sway or uneven wear on tires and suspension.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eLength: 10-1\/4\" from shank to ball hole for standard clearance\u003c\/li\u003e\n  \u003cli\u003eDrop: 2\" to lower trailer coupler height relative to receiver\u003c\/li\u003e\n  \u003cli\u003eRise: 3\/4\" for slight elevation when needed\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat makes this CURT ball mount durable and easy to use?\u003c\/h3\u003e\n\u003cp\u003eCURT uses CNC forming and robotic welding to provide consistent strength across each unit, and mechanical descaling produces a smooth base for a long-lasting powder coat. The gloss black powder finish resists corrosion, scratches and UV exposure so the mount stays serviceable through road conditions and weather cycles.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eConstruction: high-strength steel with precision forming and welding\u003c\/li\u003e\n  \u003cli\u003eFinish: gloss black powder coat to resist rust and road damage\u003c\/li\u003e\n  \u003cli\u003ePreparation: mechanically descaled for better coating adhesion\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The CURT 45040 Class III ball mount is aimed at pickup and SUV owners who tow medium to heavy trailers—boats, campers, utility trailers and most recreational trailers—using a 2\" receiver. It’s suitable for drivers who value consistent manufacturing, straightforward installation and corrosion protection, and who will match the mount’s rated capacities to their vehicle and trailer limits.\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 the CURT 45040 fit a 2\" hitch receiver?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It has a 2\" x 2\" shank designed for standard 2\" receivers on Class III hitches.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What size trailer ball does this mount accept?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The mount uses a 1\" diameter hitch-ball hole; a compatible 1\" shank trailer ball is required (sold separately).\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"CURT","offers":[{"title":"Default Title","offer_id":67591720665273,"sku":"B0007M30A8","price":79.64,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/curt-ball-mount-front-view.jpg?v=1790558208","url":"https:\/\/redleafauto.ca\/products\/curt-2-class-iii-ball-mount-45040-2-drop-3-4-rise-7-500-lb-capacity-black","provider":"Redleaf Auto","version":"1.0","type":"link"}