CURT 45503 ball mount fits 1-1/4 inch receivers for level towing.
CURT 45503 with 3/4-inch ball hole for quick trailer hookup.
CURT 45503 with 1 inch drop aids level towing.
CURT 45503 with 3/8 inch rise helps proper hitch alignment.
CURT 45503 finished in black powder coat resists wear.
CURT 45503 easy install shank supports simple hitching.
CURT 45503 ball mount fits 1-1/4 inch receivers for level towing.
CURT 45503 with 3/4-inch ball hole for quick trailer hookup.
CURT 45503 with 1 inch drop aids level towing.
CURT 45503 with 3/8 inch rise helps proper hitch alignment.
CURT 45503 finished in black powder coat resists wear.
CURT 45503 easy install shank supports simple hitching.

CURT 45503 Class 2 Ball Mount – 1-1/4-Inch Receiver, 3,500 lbs GTW, 1-Inch Drop / 3/8-Inch Rise

Overview CURT 45503 Class 2 Ball Mount is engineered for fast, reliable towing with light- to standard-duty...
Vendor: CURT
Availability: In stock
£57.17
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CURT 45503 ball mount fits 1-1/4 inch receivers for level towing.

CURT 45503 Class 2 Ball Mount – 1-1/4-Inch Receiver, 3,500 lbs GTW, 1-Inch Drop / 3/8-Inch Rise

£57.17
CURT 45503 ball mount fits 1-1/4 inch receivers for level towing.
CURT 45503 with 3/4-inch ball hole for quick trailer hookup.
CURT 45503 with 1 inch drop aids level towing.
CURT 45503 with 3/8 inch rise helps proper hitch alignment.
CURT 45503 finished in black powder coat resists wear.
CURT 45503 easy install shank supports simple hitching.

CURT 45503 Class 2 Ball Mount – 1-1/4-Inch Receiver, 3,500 lbs GTW, 1-Inch Drop / 3/8-Inch Rise

£57.17
Description
Description
x

Overview

CURT 45503 Class 2 Ball Mount is engineered for fast, reliable towing with light- to standard-duty trailers. Built with CNC precision and robotic welding, this mount emphasizes accuracy and a dependable fit, making it a solid choice for everyday hauling tasks.

Key specifications

  • 1-1/4-inch x 1-1/4-inch shank fits most Class 2 receivers
  • 3/4-inch trailer ball hole accepts standard hitch balls (sold separately)
  • 3,500 lbs gross trailer weight capacity; 350 lbs tongue weight
  • 1-inch drop and 3/8-inch rise promote level towing
  • 7-13/16 inches overall length; rugged black powder coat for durability

Durability and finish

The black powder coat provides a protective layer against rust, abrasion, and the elements, helping the mount withstand outdoor use across seasons. The coating also resists UV exposure, helping the finish look sharp over time.

Design and manufacturing quality

Designed with CNC machining and robotic welding, CURT emphasizes precision and repeatability. This approach helps ensure consistent fit and minimizes wear, so you receive a product that stays reliable after repeated use.

Installation and usage tips

  • To install, slide the 1-1/4-inch shank into your vehicle's hitch receiver, then insert a hitch pin (sold separately) to secure.
  • Use with a compatible 3/4-inch diameter trailer ball; ensure the ball matches the trailer coupler.

Use cases and scenarios

  • Versatile for sedans, minivans, and crossover SUVs towing small boat trailers, utility trailers, popup campers, or light equipment trailers.
  • Helpful for pulling dirt bikes, motorcycles, or ATVs where a compact Class 2 setup is preferred.

Note: Always follow the vehicle and hitch manufacturer guidelines and never exceed the lowest weight capacity of any towing component, including the vehicle, hitch, and trailer.

FAQ

Q: What is the weight capacity of the CURT 45503 Class 2 Ball Mount?

A: It supports up to 3,500 lbs gross trailer weight and 350 lbs tongue weight, limited by the lowest rated component.

Q: What receiver size does this mount fit and how is it installed?

A: Fits 1-1/4-inch receivers; slide the shank into the hitch and secure with a pin (sold separately).

Shipping & Return
Shipping & Return
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Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

Shipping

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

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