Description
Curt 25227 coupler • A-frame trailer coupler 2-5/16 ball • 12500 lb trailer coupler • sleeve-lock trailer coupler • RV trailer A-frame coupler • heavy duty trailer hitch coupler
The CURT 25227 A-Frame Trailer Coupler is a heavy-duty Class IV coupler designed to provide a secure connection between your trailer and tow vehicle. Built for A-frame trailer tongues, this coupler fits 2-5/16 inch trailer balls and supports a gross trailer weight capacity of 12,500 pounds with a 1,875 pound tongue weight rating, making it ideal for RV trailers, equipment trailers, and heavy-duty utility trailers.
Constructed from high-strength steel, the coupler features a solid neck design that increases structural strength and improves resistance to wear over time. The sleeve-lock latch system ensures the coupler remains securely latched during towing, while the integrated safety pin hole allows for a safety pin or coupler lock for added security.
Finished with a durable carbide black powder coat, the CURT 25227 is designed to resist corrosion, road debris, and weather exposure. This coupler is engineered to meet SAE-684 performance testing standards, ensuring reliable performance in demanding towing applications.
Key Features
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Class IV A-Frame trailer coupler
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Fits 2-5/16 inch trailer hitch balls
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12,500 lb gross trailer weight capacity
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1,875 lb tongue weight rating
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Sleeve-lock latch system for secure trailer connection
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Solid neck design for added structural strength
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High-strength steel construction
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Carbide black powder coat finish for corrosion resistance
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Safety pin hole accepts coupler locks for additional security
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Meets SAE-684 performance testing standards
Common Applications / System Use
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RV trailers
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Equipment trailers
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Utility trailers
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Landscaping trailers
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Trailer A-frame tongue hitch systems
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Heavy-duty tow hitch and trailer coupling systems
Compatible with standard 2-5/16″ trailer hitch balls used on heavy-duty towing setups including pickup trucks, commercial trucks, and towing vehicles.
Technical Specifications
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Manufacturer: CURT
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Part Number: 25227
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Coupler Type: A-Frame (Class IV)
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Ball Size: 2-5/16 Inch
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Gross Trailer Weight Capacity: 12,500 lbs
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Tongue Weight Capacity: 1,875 lbs
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Latch Type: Sleeve-Lock
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Material: Steel
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Finish: Carbide Black Powder Coat
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Color: Black
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Estimated Install Time: 0.5 Hours
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Compliance: SAE-684 Tested
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