CURT 45921 Replacement Anti-Rattle Rubber Bumper for Adjustable Trailer Hitch Ball Mount #45900, #45901 or #45907

CURT 45921 Replacement Anti-Rattle Rubber Bumper for Adjustable Trailer Hitch Ball Mount #45900, #45901 or #45907

• Replacement for CURT adjustable channel mount #45900, #45901 or #45907
• Helps reduce vibration between channel and ball for quieter towing
• Adjustable channel mount allows for precise trailer leveling
• Limited lifetime warranty (one-year finish, one-year parts)
• Includes one bumper only

If you own multiple trailers or frequently tow a variety of loads, you know how much time and money are spent tailoring your towing system to each and every individual trailer. There is nothing more inconvenient than switching back and forth between a few different ball mounts and trying to remember which mount fits with which trailer. A CURT adjustable ball mount is your multipurpose towing solution. Its key feature is its adjustable design that takes the form of an adjustable channel-style assembly. It uses a series of holes to allow the ball mount platform to be vertically adjusted and allow for significant flexibility in drop and rise. With a variable ball height, it can easily accommodate different coupler heights and multiple trailers. This replacement anti-rattle rubber bumper is designed to fit CURT adjustable channel mounts. It friction-fits into channel mount and helps reduce vibrations between the channel and trailer ball attachment.