CURT 2" Ball Mount Class III 2" x 2" Shank — 13" Length, 4" Drop/2" Rise, 7,500 lb Capacity

CURT 45270 is a class III 2" ball mount engineered for reliable towing with a 7,500 lb gross trailer weight and 750 lb tongue weight capacity.

This CURT class 3 ball mount is designed for pickup trucks and SUVs that need a stronger, more durable hitch solution than compact or mid-duty options. CNC-formed and robotically welded, the 13"-long mount provides a 4" drop and a 2" rise to help you achieve a level tow across a wide range of trailers. Finished in gloss black powder coat, it resists corrosion, chips and UV exposure so it keeps performing season after season.

What towing capacity and measurements does this ball mount provide?

The 45270 supports up to 7,500 lbs gross trailer weight and 750 lbs tongue weight, but you should always defer to the lowest-rated component in your towing setup. It uses a 2" x 2" shank that fits standard 2" receivers and measures 13" from end to end.

• 7,500 lb gross trailer weight (GTW)
• 750 lb tongue weight (TW)
• 13" total length with 4" drop and 2" rise
• 2" x 2" shank to match industry-standard receivers

How does it attach to my vehicle and my trailer?

Installation is straightforward: slide the 2" shank into your receiver and secure it with a hitch pin (sold separately). The mount accepts a trailer ball with a 1" diameter shank (ball sold separately) that fits into the provided 1" ball hole for common hitch-ball sizes.

• Rounded shank for smooth insertion into the receiver
• 1" diameter ball hole to accept standard trailer balls
• Requires hitch pin and trailer ball, both sold separately
• Compatible with most 2" receiver-equipped trucks and SUVs

What makes this mount durable and resistant to wear?

CURT builds this class 3 mount from high-strength steel and applies a protective gloss black powder-coat finish to guard against rust, scratches and road chemicals. Each unit is mechanically descaled before finishing to ensure the coating adheres well for long-term protection.

• CNC-formed steel and robotic welds for consistent strength
• Mechanical descaling promotes even, long-lasting finish adhesion
• Gloss black powder coat resists corrosion, chips and UV fading
• Robust construction suited to regular towing demands

How do the drop and rise options affect towing performance?

The 4" drop and 2" rise let you adjust the hitch height to achieve a level trailer stance, which improves handling and reduces uneven load on the towing setup. Choose drop or rise based on your vehicle/trailer combination to align the trailer tongue with your vehicle's hitch height.

• 4" drop for trailers sitting higher than the receiver
• 2" rise for trailers lower than the receiver
• Level towing helps distribute weight and stabilize towing
• Simple choice between drop or rise depending on trailer height

Who is this for? The CURT 45270 is ideal for truck and SUV owners who tow medium-to-large trailers—such as boats, campers, utility trailers, and single-horse trailers—and need a rugged, industry-standard 2" ball mount. If your vehicle has a 2" receiver and your towing needs fall within the specified weight limits, this mount delivers durable, precise performance with easy installation and long-lasting corrosion protection.