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🚚 Upgrade your tow game with precision and durability!
The CURT 45405 Receiver Adapter Sleeve converts a 2-1/2" x 2-1/2" hitch receiver to fit a 2" x 2" shank, made from high-strength carbon steel with a carbide black powder coat finish for superior rust and chip resistance. It offers easy installation, universal compatibility, and is backed by a limited lifetime warranty, making it a trusted choice for professional-grade towing adaptability.










| ASIN | B001EOWQRQ |
| Automotive Fit Type | Universal Fit |
| Brand Name | CURT |
| Compatible with Vehicle Type | Trailer |
| Customer Reviews | 4.6 4.6 out of 5 stars (2,339) |
| Finish Type | Powder Coated |
| Included Components | Reducer Sleeve |
| Item Length | 12.75 Inches |
| Item Type Name | Trailer Hitch Receiver Adapter Reducer Sleeve, 2-1/2-Inch to 2-Inch |
| Item Weight | 0.18 Pounds |
| Item Width | 0.5 Inches |
| Manufacturer | Curt Manufacturing |
| Manufacturer Part Number | 45405 |
| Manufacturer Warranty Description | Limited Lifetime Warranty (One-Year Finish, One-Year Parts) |
| Material Type | Carbon Steel |
| Model Number | 45405 |
| OEM Equivalent Part Number | 45405 |
| UPC | 612314025053 |
| Unit Count | 1.0 Count |
G**N
Solid quality, works just as intended.
I don't know why some folks complain about this adapter sleeve. Obviously hitches may vary in tolerances among different manufacturers and this sleeve will not fit exactly the way they want it to with every single application. I'm using this on my Ford Super Duty. With the holes lined up it sticks out about an inch past the end of the receiver tube, and there is a very small amount of wiggling, but I ain't mad about it. And I appreciate the two ears that prevent it from sliding too far into the tube. Another quality product from CURT Manufacturing.
S**Y
Excellent hitch receiver.
⭐⭐⭐⭐⭐ I recently purchased the CURT 45405 Trailer Hitch Receiver Adapter Reducer Sleeve, and it has been a great addition to my towing setup. The adapter is well-made with a sleek carbide black finish that looks durable and stylish. It fits perfectly, converting my 2-1/2 inch receiver down to a 2-inch receiver, and it’s held up really well during use. Installation was straightforward, and the adapter is solid and reliable. If you need a quality reducer sleeve for your trailer hitch, I highly recommend this one. It’s effective, sturdy, and a great value for the price!
R**H
Great fitment
Works perfectly as described
A**S
Put it in slowly
My receiver was super tight and I should've gone slower when inserting this. Went a little past the hole for the pin and man was it a pain trying to get it back out. Go slow. Buy her dinner first and ease it in lmao
J**L
Works great in a 2.5" Gen-Y Hitch for 2" items
Bought this to use as an inner sleeve for 2" attachments (such as a SpitzLift crane) with a 2.5" Gen-Y hitch. It fits perfectly, and allows for 2" items to be secured in the Gen-Y hitch.
J**.
Perfect hitch reducer
I needed a hitch adapter until I could buy a larger ball mount. I’ve bought Curt products before and they’ve been great. This is no different. The little detent really helps so you don’t push it in too far.
A**R
Heavy duty, works well
Heavy duty hitch adapter. I use it for a step, a bike rack and even my travel trailer.
M**E
Fits perfect
Perfect fit for my Ford 350 hitch
R**Y
Muy buena calidad y excelente acabado, aunq un poco caro para ser un pedazo de tubo nada más
K**J
good product
R**N
Fits as per dimensions, not an ishue pins same as Ford Super duty 6.7L 2023 , 2.5"
A**L
Excellent quality and function!
S**R
Fits a little loose and holes are drilled a little large. Works tho
Trustpilot
2 months ago
3 weeks ago