Endo-Hitch Trailer Ball Mount 4in Drop - Reduce Sway & Anti-Rattle

In this review the Endo-Hitch Trailer Ball Mount stands out as a practical upgrade for owners who tow frequently and want a quieter, more secure connection. Built around a Gap Elimination System, the unit reduces the gap between the ball mount and receiver to cut sway and rattling, which is the single biggest reason to consider it. Installation takes under 30 seconds without tools, and the integrated lock keeps the mount secure when in use, making it a sensible choice for RVs, trucks, and utility vehicles that need reliable towing performance.

Key Features

• Gap Elimination System: Minimizes play between the ball mount and receiver to reduce sway and improve towing confidence on highways and winding roads.
• Anti-Rattle Performance: The wedge block design noticeably cuts rattling and thumping between hitch and receiver for a quieter ride when pulling trailers.
• Integrated Lock: Built-in anti-theft knob with a dustproof cover provides a reliable, low-maintenance locking method to deter theft and keep the mechanism clean.
• Quick Install and Removal: Installs and removes in under 30 seconds without tools, which helps comply with local rules requiring hitch removal and avoids knee bumps when not towing.
• Durable Construction: Made from top-grade steel with electrophoresis and powder-coated finish, fully sealed and grease-filled for long-term corrosion resistance.
• Standards Tested: Exceeds SAE J684-14 and VESC standards, reflecting thorough all-terrain testing and durability under load.

Who It's For

The Endo-Hitch is best for RV owners, truck drivers, and ATV/UTV users who tow regularly and value reduced noise and improved stability. Anyone hauling light to medium trailers who wants a fast, tool-free install and a theft-resistant locking solution will appreciate the convenience and build quality.

Those who rarely tow or prefer the absolute lowest upfront cost may find simpler ball mounts sufficient; likewise, if a custom drop beyond 4in is required, shoppers should look for models with different drop heights. For most drivers seeking improved ride comfort and security, this is a practical upgrade.

Pros & Cons

Pros

• Effectively reduces sway and rattling thanks to the Gap Elimination System.
• Quick, tool-free installation and removal in under 30 seconds.
• Integrated lock with dustproof cover makes securing the hitch straightforward.
• Solid construction with protective coatings and sealed grease for durability.

Cons

• Higher price than the simplest ball mounts, which some buyers may hesitate to justify.
• Fixed 4in drop and 1-7/8in ball may not suit all towing setups without adapters.

Specifications

Brand	CITYMONS
Model	Endo-Hitch Trailer Ball Mount
Drop	4in
Ball Size	1-7/8in
Receiver	2in
Gross Trailer Weight	7500 LBS GTW
Finish and Protection	Electrophoresis and powder-coated; fully sealed with grease

Our Verdict

The Endo-Hitch Trailer Ball Mount is a well-built, feature-focused hitch for those who want less noise, better stability, and quick on/off convenience. Its anti-rattle design and integrated lock make it a worthwhile investment for regular tow users who value durability and ease of use, even if the upfront cost is higher than basic mounts.

Frequently Asked Questions

Will this fit my 2in receiver?
Yes, the product is designed for a 2in receiver and uses a 1-7/8in ball with a 4in drop.

Is the lock weatherproof?
The integrated lock has a dustproof cover and the unit is fully sealed and grease-filled to protect against moisture and dirt.

Can I install it without tools?
Yes, the Endo-Hitch installs and removes in under 30 seconds without tools for quick use only when needed.