CURT Camper RV Bumper Hitch 2" Receiver for 4" Bumpers — 3,500 lb Capacity, Corrosion-Resistant Finish

The CURT 19100 camper RV bumper hitch adds a sturdy 2" x 2" receiver to a 4" bumper, rated to tow up to 3,500 pounds gross trailer weight and carry 350 pounds tongue weight.

This hitch is built for RV owners who need an easy-to-install, corrosion-resistant receiver on their camper bumper. CURT uses robotic welding and precise finishing to deliver a durable accessory that bolts directly to most 4" RV bumpers. The dual-coat corrosion protection and SAE J684-tested design make it a practical choice for hauling cargo carriers, bike racks (non-vertical hanging types), small trailers or recreational gear behind your motorhome.

How reliable is the CURT 19100 for towing small trailers?

The 19100 is engineered for routine towing within its rated limits: 3,500 lb gross trailer weight and 350 lb tongue weight. Every design is evaluated to industry-standard SAE J684 criteria at CURT’s engineering facility, so it’s built to perform under normal towing conditions when installed correctly.

• Gross trailer weight: 3,500 lb (limited by weakest towing component)
• Tongue weight: 350 lb
• Tested to SAE J684 standards at CURT’s Detroit lab
• Suitable for small utility trailers, boat trailers, and cargo carriers

Will this bumper hitch fit my RV and how hard is installation?

The CURT 19100 is made to mount on most 4" RV bumpers and includes the necessary hardware for a straightforward installation. Installation normally requires basic hand tools and a few minutes of work, but always confirm bumper dimensions and local regulations before fitting.

• Designed for 4" x 4" RV bumpers
• Includes mounting hardware for bolt-on installation
• Typical installation needs only common hand tools
• Check bumper and vehicle load ratings before towing

How does the finish protect the hitch from weather and wear?

Curt applies a two-stage protective finish to help resist rust, chipping and UV damage. A liquid A-coat is applied first, then a gloss black powder coat is co-cured over it, producing a resilient exterior that holds up to seasonal use and exposure.

• Dual-coat system: A-coat primer plus gloss black powder coat
• Co-cured finish for enhanced chip and corrosion resistance
• Gloss black appearance that resists UV fading
• Easy to clean and maintain for long service life

What accessories can I use with this 2" receiver?

The standard 2" x 2" receiver accepts a wide range of towing and cargo accessories, provided they do not require vertical hanging of bikes. Choose rated carriers, bike racks (platform-style), ball mounts or pintle adapters that match the hitch’s weight limits.

• Platform-style bike racks and cargo carriers compatible
• Ball mounts and hitch balls for trailer towing within ratings
• Pintle or clevis setups when appropriately rated
• Do not use with vertical-hanging racks that require bikes to hang

Who is this for: The CURT 19100 is aimed at RV owners who need a reliable, factory-quality receiver mounted to a 4" bumper—campers that tow small trailers, transport extra cargo, or carry platform-style bike racks will find this hitch especially useful. If you plan to haul heavier loads or use specialized towing equipment, verify the weakest component in your towing chain and consult vehicle or trailer specifications before use.