Kit works with your factory-installed Chevy, Ford, GMC, or Nissan underbed gooseneck trailer hitch. Includes a ball with an easy-to-use lever and ball-bearing locking system, rubber ball hole cover, 2 safety-chain loops, and storage case.

Durable, chrome ball has a 1-1/4" diameter x 2-5/8" long shank with wrench flats. It's chrome finish provides superior strength and corrosion-resistance.

Durable steel ball has a 1-1/4" diameter x 2-5/8" long shank. Built-in wrench flats ease installation. Chrome finish resists corrosion. Fine threads provide strong grip. Lock washer and nut included.

Curt RockerBall with ShockDrop technology bolts onto standard ball mounts to provide comfort and control while towing. Durable, chrome ball has a 1" diameter x 2-1/8" long shank. Anti-swivel, forged steel base has black powder coat finish.

3" Diameter ball fits in your truck's factory-installed underbed gooseneck trailer hitch. Easy-to-use ball-bearing locking system is secure and makes inserting and removing the ball simple. Chrome-plated steel is corrosion resistant.

2-5/16-Inch diameter ball fits securely in your Ford Super Duty or Ram factory-installed underbed gooseneck trailer hitches and is easy to insert and remove. Chrome-plated steel is durable and corrosion resistant.

Replaces the dual-sided hitch ball that came with your Curt channel-style adjustable ball mount (C45902 - sold separately). Tow up to 10,000 lbs with the 2" ball or up to 20,000 lbs with the 2-5/16" ball. Zinc-plated steel construction.

Durable steel ball has a 3/4" diameter x 1-5/8" long shank. Built-in wrench flats ease installation. Chrome finish resists corrosion. Fine threads provide strong grip. Lock washer and nut included.

Durable chrome ball has a 1" diameter x 2-1/8" long shank with fine threads for a superior grip. The nickel chrome finish provides corrosion-resistance.

Durable steel ball has a 1" diameter x 2-1/4" long shank. Built-in wrench flats ease installation. Chrome finish resists corrosion. Fine threads provide strong grip. Lock washer and nut included.

Curt RockerBall with ShockDrop technology bolts onto standard ball mounts to provide comfort and control while towing. Durable, chrome ball has a 3/4" diameter x 2-1/8" shank. Anti-swivel, forged steel base has black powder coat finish.

3" Diameter ball fits in your truck's factory-installed underbed gooseneck trailer hitch. Easy-to-use ball-bearing locking system is secure and makes inserting and removing the ball simple. Chrome-plated steel is corrosion resistant.

Durable chrome ball has a 1" diameter x 2-1/8" long shank with fine threads for a superior grip. The nickel chrome finish provides corrosion-resistance.

Curt RockerBall with ShockDrop technology bolts onto your standard ball mounts to provide comfort and control while towing. Chrome ball has a 1-1/4" diameter x 2-1/8" long shank. Anti-swivel, forged steel base has black powder coat finish.

Durable stainless steel ball has a 3/4" diameter x 2-1/8" long shank. Built-in wrench flats ease installation. Stainless steel delivers superior corrosion resistance. Lock washer and nut included.

Curt RockerBall with ShockDrop technology bolts onto your standard ball mounts to provide comfort and control while towing. Chrome ball has a 1" diameter shank. Anti-swivel, forged steel base has black powder coat finish.

Durable stainless steel ball has a 3/4" diameter x 2-1/8" long shank. Built-in wrench flats ease installation. Stainless steel delivers superior corrosion resistance. Fine threads provide strong grip. Lock washer and nut included.

Durable steel ball has a 1-1/4" diameter x 2-5/8" long shank. Built-in wrench flats ease installation. Chrome finish resists corrosion. Fine threads provide strong grip. Lock washer and nut included.

This 2" hitch ball acts as a direct replacement for the ball that comes standard with Curt pintle hook and hitch ball combo C48007. Can also be used with Curt pintle hook and hitch ball combo C48006. Chrome plating resists corrosion.

2-1/8" Long x 1" diameter shank featuring a ball with a 2" high rise above the platform. Fine threads provide superior strength, and the nickel chrome finish offers corrosion protection.

This 2" hitch ball is a perfect addition to your four-wheeler, side-by-side, or lawnmower. Good for towing gear out into the field or getting yardwork done. Chrome plating resists corrosion.

2-5/8" Long x 1-1/4" diameter shank featuring a ball with a 1" high rise above the platform. Fine threads provide superior strength, and the nickel chrome finish offers corrosion protection.

Durable steel ball has a 1" diameter x 2-1/8" long shank. Built-in wrench flats ease installation. Chrome finish resists corrosion. Fine threads provide strong grip. Lock washer and nut included.

Durable steel ball has a 3/4" diameter x 3" long shank. Built-in wrench flats ease installation. Fine threads provide strong grip. Chrome finish resists corrosion. Lock washer and nut included.