Description
CURT 45840 positions a trailer ball on a 2 in hitch receiver. The mount provides 2 in of drop and 3/4 in of rise, with listed gross trailer ratings of 7,500 lb. A hitch ball is not included; use the rating for the mounting orientation and the lowest-rated towing component.
Specifications
| Brand | CURT |
| Manufacturer Part Number | 45840 |
| Hitch Ball Hole Size | 1 in |
| Rise | 3/4 in |
| Tongue Weight | 750 lb |
| Gross Trailer Weight | 7500 lb |
| Color/ Finish | Black Powder Coated |
| Shank Type | Hollow |
| Marine | No |
| Swivels | No |
| With Hitch Pin | No |
| Material | Steel |
| Hitch Ball Count | Without Hitch Ball |
| Hitch Ball Size | Without Hitch Ball |
| Manufacturer Product Name | Class 3 Ball Mount, Imported (2" Shank, 7,500 lbs., 2" Drop, 10-1/4" Long) |
Dimensions
| Shank Length | 10-1/4 in |
| Drop | 2 in |
| Receiver Size | 2 in |
| Adjustable Ball Height | No |
Key Features
- Manufacturer Product Name: Class 3 Ball Mount, Imported (2" Shank, 7,500 lbs., 2" Drop, 10-1/4" Long).
- Gross Trailer Weight: 7500 lb.
- Tongue Weight: 750 lb.
- Drop: 2 in.
- Rise: 3/4 in.
Compatibility
| Universality | Fully Universal |
CURT 45840 Receiver and Mounting Compatibility
CURT 45840 fits a hitch with a 2-inch receiver opening. The class 3 imported mount is configured for a 2-in drop and 10-1/4 inches long; its platform accepts a trailer-ball shank through a 1-inch hole.
CURT lists a gross trailer-weight capacity up to 7,500 lb. Select the trailer ball for the actual coupler size and load. The trailer ball and receiver hitch pin are separate components. The imported-version identity is specific to this MPN; do not substitute a different-length ball mount without checking clearance. CURT also identifies a 3/4-inch rise configuration; check the rating for the intended orientation. Always observe the lowest-rated component in the complete towing setup.
Estimate shipping
You may also like
Recently viewed
Thousands of Parts for RV, Marine, Truck & Towing
We’re continually adding and updating new and used parts across our growing online catalog.
Shop RV appliances and replacement parts, marine products, truck accessories, towing and trailer equipment, electrical and plumbing components, and more from leading brands.
Can’t find the exact part you need? Text or email with the manufacturer part number, model number, or product details and we’ll help check availability.
Our Collections





