The bumper receiver is designed to be installed on an RV bumper that measures 4" x 4". It will not mount to a 5" square hose storage rear bumper.
Ultra-Tow RV Bumper Receiver, Class II, 3500-Lb. Trailer Weight, 2in.

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Shipping:
Backordered: Order now to reserve yours -
Estimated to ship 07/28/26Store Pickup:
Call Store for Availability
- Handles up to 3,500-lb. gross trailer weight and 350-lb. tongue weight
- RV bumper model designed for mounting a bike rack or rear cargo carrier
- Built-in loops provide a connection point for safety chains
- Bolt-on installation requires no drilling or welding
- Fits standard 4in. square RV bumpers
Prop 65 Warning: See Details
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Description
Key Specs
Reviews
Q & A
Warranty
Compare
Product Summary
What's Included
- (1) Ultra-Tow RV Bumper Receiver (1) Set of mounting hardware
Features + Benefits
- Handles up to 3,500-lb. gross trailer weight and 350-lb. tongue weight
- RV bumper model designed for mounting a bike rack or rear cargo carrier
- Built-in loops provide a connection point for safety chains
- Bolt-on installation requires no drilling or welding
- Fits standard 4in. square RV bumpers
Key Specs
| Attribute | Specification |
|---|---|
item# | 33477 |
Brand | Ultra-Tow |
Manufacturer's Warranty | 1 year limited warranty |
Ship Weight | 11.74 LB |
Receiver Size | 2 in |
Class Rating | II |
| Attribute | Specification |
|---|---|
Product Type | Other |
Installation Time | 15 min |
Drilling Required | No |
Max. Gross Trailer Weight | 3,500 lb |
Max. Tongue Weight | 350 lb |
Reviews
Questions & Answers
Questions
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· 3 years ago
Will it fit on the fifth wheel 5" square sewer hose storage rear bumper?
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UltraTowExpert11· 3 years ago
Helpful?
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UltraTowExpert38· 3 years ago
This will mount to a 4"x4" RV bumper. This would not fit the sewer hose storage.
Helpful?
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· 11 years ago
what are the plate sizes HxW? What is distance between mounting plates?
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UltraTowExpert11· 3 years ago
The dimension on the plates are 8" H x 7 1/2" W. The distance between the plates is 4 1/8".
Helpful?
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UltraTowExpert13· 11 years ago
On this bumper receiver its 8" H x 7 1/2" W and the distance between the plates is 4 1/8".
Helpful?
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· 5 months ago
I have a Jeep Wrangler with a 3 1/2 “ bumper. Will it work on that size? Thanks.
1 answer-
ProductExpert18· 5 months ago
This bumper receiver is designed to be installed on an RV bumper that measures 4" x 4". It would not work on a 3.5" bumper.
Helpful?
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· 2 years ago
I have a bumper face of 4.5” and is 2” thick. Will it fit?
1 answer-
UltraTowExpert12· 2 years ago
This bumper receiver is designed to be installed on an RV bumper that measures 4" x 4". It would not work on a 4.5" bumper.
Helpful?
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· 4 years ago
Can it mount below the bumper?
1 answer-
UltraTowExpert7· 4 years ago
This is designed to bolt onto the RV canmper bumper tube. It is not for mounting below the bumper.
Helpful?
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Warranty
Manufacturer's Warranty
1 year limited warranty
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Specifications
2 in
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II
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Other
Bracket
Bracket
Gooseneck Ball
15 min
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No
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3,500 lb
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30,000 lb
350 lb
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27.0000 lb
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11.0 x 0.0 x 5.0 in
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