Trailer Hitch Recommendation for 5th Wheel Camper with 74-1/2" Mid I-Beam Dimensions
Question:
I have a I beam frame 5th wheel camper. I’ve been looking at the curt 72” adjustable 3500 lb hitch, part number 13703. I understand the 2” tube is 68-1/2” long. My question is where that 72” max measurement is taken. My camper measures 72” inside to inside of bottom flange on I beam. The inside to inside vertical plate of the I beams is approximately 74-1/2”. I do not see a measurement where that plate that bolts into the I beam and then offsets to hit the bottom of the I beam frame.
asked by: Chris
Expert Reply:
Hey Chris, thanks for reaching out!
The 72" width for the Curt Adjustable Width Trailer Hitch Receiver # 13703 is taken from the ends of the mounting bracket (see attached).
Since you're needing something wider I recommend checking out the Stromberg Carlson Adjustable Accessory Hitch Receiver # SC45MR which can fit up to a 76-1/2" wide frame and can be bolted or welded on. This also has the same 350 lb tongue weight as the Curt so you'll be able to carry the same amount of accessories - the only loss is that this hitch isn't rated for towing like the Curt hitch is.
Products Referenced in This Question
Stromberg Carlson Adjustable Accessory Hitch Receiver - 49-1/2" to 76-1/2" Wide - 2"
- RV and Camper Hitch
- Frame Mount Hitch
- 49-1/2 - 76-1/2 Inch Wide Frame
- 350 lbs TW
- 2 Inch Hitch
- Stromberg Carlson
more information >
Product Page this Question was Asked From
Adjustable Width Trailer Hitch Receiver for RVs, 22" to 72" Wide
- RV and Camper Hitch
- Frame Mount Hitch
- 22 - 72 Inch Wide Frame
- 350 lbs TW
- 3500 lbs GTW
- 2 Inch Hitch
- Bolt-On
- Weld-On
- CURT
more information >
Featured Help Information
Instructions
Continue Researching
- Shop: Adjustable Width Trailer Hitch Receiver for RVs, 22" to 72" Wide
- Shop: Multi-Fit Motor Home Trailer Hitch, 47" - 71" wide
- Video: Review of Air Lift Vehicle Suspension - Rear Axle Suspension Enhancement - AL57341
- Q&A: Recommended Rear Suspension Enhancement for 2020 GMC Sierra 3500HD W/ Truck Bed Camper
- Shop: Air Lift LoadLifter 5000 Air Helper Springs - Rear Axle
- Shop: Suspension Enhancement
- Q&A: Mounting Bracket Dimensions of Curt RV Hitch 13704
- Q&A: How Does the Curt Hitch 13703 Attach to an I-Beam Frame
- Q&A: Trailer Hitch with 2 Inch Receiver for Rear of 5th Wheel Camper
- Q&A: Hitch Tube Length of Draw Tite Hitch # 82201
- Q&A: Main Tube Length on Curt RV Trailer Hitch Receiver # 13703
- Q&A: How to Have Hitch Installed on a Travel Trailer with a 78 inch Wide Frame
- Video: Curt RV and Camper Hitch - Frame Mount Hitch - 13703 Review
- Video: Curt Adjustable Width RV Trailer Hitch Installation - 2016 Keystone Hideout Travel Trailer
- Shop: Fifth Wheel Hitch
- Search Results: air bags
- Shop: Air Lift WirelessONE Compressor System for Air Helper Springs - Remote - Bluetooth - EZ Mount
- Article: Choosing the Right Suspension Kit for Your Truck and Trailer
- Video: Air Lift LoadLifter 5000 Ultimate Rear Air Helper Springs with Internal Jounce Bumpers Review
- Search Results: sumo springs
- Shop: Trailer Hitch
- Article: How to Choose the Right Trailer Hitch Class
- Shop: B&W Patriot 5th Wheel Trailer Hitch w/ Slider - Dual Jaw - 18,000 lbs
- Video: Choosing the Best Fifth Wheel Hitch
- Search Results: air suspension compressor kit
- Shop: Trailer Wiring
- Article: Best Air Bag Suspension (2023)
- Shop: etrailer Hitch Pin Alignment Collar for Hitch Accessories - 2" Hitches
- Article: Stability Control for Heavy Duty Vehicles
- Shop: Gooseneck Hitch