Recommended Square Tube Gooseneck to 5th Wheel King Pin Adapter
Question:
Goose neck to 5th wheel. Got a Atwood square trailer coupler for goose neck with holes for adjustment need square ip 4 1/2 inch od with king pin
asked by: Mike S
Expert Reply:
It sounds like you have a gooseneck like the Atwood Gooseneck Trailer Coupler AT75401. For an adapter to kingpin, I recommend the Bulldog Gooseneck-to-5th-Wheel Trailer Coupler Adapter - Inner Tube - Square - 30,000 lbs # BD0289650300 or the # KPG5-Q25-IP. Both measure 4 inches outer diameter to fit inside a tube 4-1/2 inches outer diameter.
Another option is to use the Bulldog Gooseneck-to-5th-Wheel Trailer Coupler Adapter - Square - 30,000 lbs # BD0289590300. This will only be needed if your 4-1/2 outer diameter dimension was on the inner tube assembly. Basically this will give you a 3 layer coupler instead of a two layer due to initial outer tube size. This would be rare, but possible.
Products Referenced in This Question
Bulldog Gooseneck-to-5th-Wheel Trailer Coupler Adapter - Square - 30,000 lbs
- Gooseneck and Fifth Wheel Adapters
- Adapts Trailer
- Gooseneck Trailer to Fifth Wheel Hitch
- No Offset
- 30000 lbs GTW
- Replaces Inner and Outer Tubes
- Adjustable Height
- Gooseneck Coupler Adapters
- Bulldog
more information >
Gooseneck to 5th Wheel Trailer Coupler Adapter - Inner Tube - Square - 25,000 lbs
- Gooseneck and Fifth Wheel Adapters
- Adapts Trailer
- Gooseneck Trailer to Fifth Wheel Hitch
- No Offset
- 25000 lbs GTW
- Replaces Inner Tube
- Adjustable Height
- Gooseneck Coupler Adapters
- etrailer
more information >
Product Page this Question was Asked From
Bulldog Gooseneck-to-5th-Wheel Trailer Coupler Adapter - Inner Tube - Square - 30,000 lbs
- Gooseneck and Fifth Wheel Adapters
- Adapts Trailer
- Gooseneck Trailer to Fifth Wheel Hitch
- No Offset
- 30000 lbs GTW
- Replaces Inner Tube
- Adjustable Height
- Gooseneck Coupler Adapters
- Bulldog
more information >
Featured Help Information
Miscellaneous Media
Continue Researching
- Shop: Bulldog Gooseneck-to-5th-Wheel Trailer Coupler Adapter - Inner Tube - Square - 30,000 lbs
- Shop: Gooseneck to 5th Wheel Trailer Coupler Adapter - Square - 25,000 lbs
- Shop: Gooseneck to 5th Wheel Trailer Coupler Adapter - Square - 30,000 lbs
- Shop: Gooseneck to 5th Wheel Trailer Coupler Adapter - Inner Tube - Square - 25,000 lbs
- Shop: Ram Gooseneck to 5th Wheel Trailer Coupler Adapter Inner Tube - Square - 30,000 lbs
- Shop: Brake Controller
- Shop: Ram Gooseneck to 5th Wheel Trailer Coupler Adapter - Round - 30,000 lbs
- Shop: Stromberg Carlson Electric Landing Gear Set - Weld On - 34-7/8" Lift - 6,500 lbs
- Search Results: fifth wheel hitch rails
- Video: etrailer Gooseneck and Fifth Wheel Adapters - Adapts Trailer - KPG5-R30 Review
- Video: Review of etrailer Gooseneck and Fifth Wheel Adapters - Fifth Wheel Adapter for Gooseneck - KPG5-Q30
- Search Results: landing gear
- Search Results: jack
- Shop: RV Roof Membrane
- Search Results: reese goosebox
- Search Results: 4400 lbs axle
- Search Results: gooseneck and fifth wheel adapters
- Video: etrailer Gooseneck and Fifth Wheel Adapters - Adapts Trailer - KPG5-Q30IP Review
- Search Results: power converters
- Article: Where to Position the Trailer Axle?
- Shop: Fifth Wheel Hitch
- Video: etrailer Gooseneck and Fifth Wheel Adapters - Adapts Trailer - KPG5-Q25-IP Review
- Shop: Trailer Hitch
- Q&A: Recommendation for a Gooseneck to Fifth Wheel Trailer Hitch Adapter for a 2006 Dodge Ram
- Video: Buyers Products Fifth Wheel King Pin - Universal King Pin - 337KP20025 Review
- Q&A: Spare Tire Mount Recommendation for Trailers with Limited Frame Space
- Q&A: What Pressure Should 235/85-16 Trailer Tires Be Filled To
- Q&A: Determining Loaded Tongue Weight to Pick Out a Weight Distribution for a 2001 Jayco Kiwi 23-B Camper
- Q&A: Best Bike Rack For A Rad Rover 5 Fat Tire Electric Bike
- Q&A: Replacement Trailer Wheel and Tire in Size 4.80-8