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CURT 45313 Class 4 Trailer Hitch Ball Mount, Fits 2-Inch Receiver, 12,000 lbs, 1-1/4-Inch Hole, 4-Inch Drop, 3-Inch Rise

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US$42.17 cheaper than the new price!!

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Product details

Management number 211830530 Release Date 2026/04/06 List Price US$28.12 Model Number 211830530
Category

When you demand more from your towing equipment, CURT class 4 ball mounts answer the call. Our heavy-duty ball mounts are constructed from quality steel and feature a 2" x 2" shank. They are built to complement CURT class 4 trailer hitches and are perfect for towing large boat trailers, RVs, livestock and horse trailers as well as a variety of other farm and industrial-type trailers (NOTE: Never exceed the lowest weight capacity of any towing component; i.e. the vehicle, hitch, trailer, etc). With a few different drop height options and the ability to flip for optional rise, CURT class 4 ball mounts are built to work as hard as you do, from sunup to sundown. This class 4 ball mount has a gross trailer weight capacity of 12,000 lbs. and tongue weight rating of 1,200 lbs. It has a standard drop of 4" or can be flipped to provide 3" of rise. It also features a solid shank for maximum strength. As with most of our ball mount line, CURT class 4 ball mounts are CNC-formed, robotically welded and mechanically descaled to create a flawless product. We finish our heavy-duty ball mounts in a gloss black powder coat to give them superior rust, chip and UV resistance. They also come with 1-1/4" ball hole to accept a trailer ball with a 1-1/4" shank.

  • DEPENDABLE STRENGTH. This ball hitch is constructed from high-strength steel and is rated to tow up to 12,000 pounds gross trailer weight and 1,200 pounds tongue weight (limited to lowest-rated towing component)
  • VERSATILE USE. This trailer hitch ball mount comes with a 2-inch x 2-inch shank to fit virtually any industry-standard 2-inch receiver. The ball mount also has a 4-inch drop and 3-inch rise to promote level towing
  • READY TO TOW. Hitching up your trailer is easy with this 2-inch ball mount. It features a 1-1/4-inch hole to accept a trailer hitch ball with a 1-1/4-inch diameter shank (trailer ball sold separately)
  • CORROSION-RESISTANT. For long-lasting use, this ball hitch is protected with a durable black powder coat finish, easily resisting damage from rain, dirt, snow, road salt and other corrosive threats
  • EASY TO INSTALL. To install this class 4 hitch ball mount on your vehicle, simply insert the shank into your vehicle's 2-inch hitch receiver. The rounded shank makes installation easy. Then, secure the shank with a hitch pin (sold separately)
UPC 612314453139
Brand Name CURT
Unit Count 1.0 Count
Finish Type Gloss Black Powder Coat
Item Weight 17.15 Pounds
Manufacturer CURT
Model Number 45313
Material Type Carbon Steel
Item Type Name Fits 2-Inch Receiver, 12,000 lbs. GTW
Included Components Class 4 Ball Mount
Manufacturer Part Number 45313
OEM Equivalent Part Number 45313
Compatible with Vehicle Type Trailer
Manufacturer Warranty Description Limited Lifetime
Global Trade Identification Number 00612314453139

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