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Ultra-Fab Products Reviews and Installation Videos


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Expert Answers about Ultra-Fab Products

  • Trailer Ball Height to Increase Tongue Weight to Help with Sway Control on a Single Axle Fish House
  • You should have the hitch ball height set so that the trailer tows as level as possible behind your pickup. If there is a setting that goes between slightly higher than level and slightly lower than level, opt for the slightly lower setting, when the trailer is sitting on the trailer ball. An increase in tongue weight will most likely help with your sway situation. Adding weight in front of the trailer axles would be the best way to increase the tongue weight, just make sure you stay...
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  • Recommended Hitch Receiver For Jayco Travel Trailer And 4-Bike Rack Application
  • For your 2017 Jayco Jay Flight SLX 267BHSW travel trailer, I recommend the Ultra-Fab 2" Trailer Hitch Receiver for Trailer Frames # UF35-946403. This is a very nice weld on option adjustable from 47-1/8 to 77 inches. For a bolt on option, I recommend the Curt Adjustable Width Trailer Hitch Receiver for RVs, 22" to 72" Wide # 13703. The Curt model recommends the use of stabilization strap # 18050. The weld on options are nice because they don't require any drilling into your frame, but...
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  • Recommended Cargo Carrier and Hitch for Rear of Travel Trailer
  • We do not offer a bolt-on cargo carrier, but you could certainly use a hitch mounted carrier. The first step would be to install a hitch like the Curt # E-100. The hitch is compatible with 4 inch square bumpers, and offers a 350 lb tongue weight capacity, which means that the weight of the carrier used plus the weight of the gear carried upon it could weigh no more than 350 lbs. Because of the extended distance between the rear axle and the back bumper of the average travel trailer,...
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  • Scooter Carrier and Hitch Recommendation for RV with 4 inch Square Bumper
  • If you would like a motorcycle carrier that will work on a motorhome, I recommend looking at the Ultra-Fab Motorcycle Carrier, # UF48-979033. We were informed by Ultra-Fab that it is okay to use this carrier on a motorhome or trailer. For a hitch to mount to your 4 inch bumper (assuming it is rated for the weight of your scooter and carrier), you would want the part # E-100. Curt requires the use of their stabilizer strap part # 18050 when using their hitch to carry a non-supported...
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  • How to Carry a Generator on an A-Frame Travel Trailer
  • I have a great solution for you that will not require adding a hitch to the trailer so you won't have to move the spare tire and mount. Take a look at the Stromberg-Carlson cargo carrier # CC-255. It mounts at the front of an A-frame trailer frame and has a 300 pound capacity. It holds the generator up above any propane tanks, jack, or other items already present at the front of the trailer. This unit will also be more stable than a hitch and cargo carrier mounted at the back of a trailer.
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  • Solar Powered Roof Vent Recommendation for Cargo Van to Exhaust Hot Air
  • Based on what you described your best option will be the Ultra-Fab Solar-Powered Plumbing Vent # UF53-945001. This solar powered vent will install on the roof of your cargo van and will work to remove the hot air at the top of your van's interior as long as it has access to sunlight. I attached a review video for more info for you to check out as well.
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  • 5th Wheel Stabilizer Tripod Compatible with Andersen Ultimate Hitch Attachment on King Pin
  • The Ultra-Fab Economy 5th Wheel King Pin Tripod Stabilizer - Steel - 31" to 54" - 5,000 lbs # UF19-950500 will not fit with the attachment for your Andersen Ultimate in place. However, if you want to keep that hitch attachment in place, you can use the Replacement Gooseneck Tripod Ball Assembly for Ultra-Fab 5th Wheel King Pin Tripod Stabilizer # UF19-001057 to make it work on your system.
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  • Easy Way to Lift Tandem Axle Wheel Off Ground to Change Flat Tire
  • The Ultra-Fab Ultra Scissor Jacks # UF48-979002 can be used on up to 6,500 lb trailers as stabilizer jacks, but they do not have the lifting capacity to actually lift a 6,500 lb trailer off the ground. Attempting to do so could damage the jack and potentially damage your trailer as well as hurt someone attempting to change a tire with this jack. For a tandem axle trailer a much easier way to lift a trailer to change the spare would be to use the part # AM3620 instead. I attached a review...
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  • Can Scissor Jacks Be Used to Stabilize a 31 Foot Class C RV
  • Yes, scissor jacks like # UF48-979002 work well as stabilizers for trailers and RVs. You also might want to consider the 4-pack of stabilizers, # UF48-979004. Each one of these has a capacity of 6,000 pounds. They are for stabilizing only and not for lifting. They stack or nest together or easy storage. They are height adjustable from 11 inches to 17 inches. A great option if you do not want something permanently attached to the trailer.
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  • Trailer Hitch for Use on the Back of a Pop-Up Camper
  • According to Ultra-Fab, trailer hitch # UF35-946403 measures approximately 7-1/2 inches from the L-shaped mounting brackets to the face of the receiver. The receiver is welded to the bottom of the cross tube which is 2 inch hollow steel for the adjustment of the inner arms. So from the bottom of the receiver to the top of the cross tube is approximately 5 inches. It sounds like this hitch will potentially interfere with the lift mechanism you have mentioned. A hitch that attaches to...
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  • Recommendations For Skid Rollers on 39 Foot Forest River 5th Wheel
  • I would recommend the Ultra-Fab Skid Wheels, part # UF48-979013, for your 39 foot Forest River 5th Wheel. These larger 6-inch diameter wheels will bolt onto the frame of your 5th Wheel to help prevent the tail from dragging. The longer the RV/5th Wheel, and the greater the distance between the rear of the RV/5th Wheel and the back axle, the greater the forces the skid wheels will have to deal with. This is why the larger, stronger skid wheel like those used on the Ultra-Fab # UF48-979013...
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  • Rear Electric Stabilizer Jacks for a 12,000 Pound 5th Wheel Trailer
  • Ultra-Fab has a couple of options that could work for you. They are versatile and each is rated for 6,000 pounds total. This is important because stabilizers are not meant to lift weight, just support and level the trailer. It is possible that the weight where you place the jacks will exceed 6,000 pounds so you have to be careful of where you place them. Behind the rear most axle, as far back as you can go, would be ideal. For a model with 22 inches of lift use # UF39-941707 and for...
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  • Can an Enclosed Trailer be Towed Behind a 5th Wheel Trailer
  • Towing one trailer behind another trailer is illegal in many places so the first thing you are going to want to do is check the laws where you will be traveling. It is also just not a good idea because it is not safe. The likelihood of jackknifing and a bad sway condition is greatly increased plus there is a lot more momentum pushing you forward. If installing a trailer hitch on the 5th wheel I strongly recommend a frame mounted hitch, not a bumper mount hitch. The bumper mount hitches...
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  • Dimensions of the Square Tube on the Ultra-Fab Deluxe Electric Landing Gear Set
  • The square tube on the Ultra-Fab Deluxe Electric Landing Gear Set, # UF17-943010, measures 2-1/2 inches x 2-1/2 inches and it measures 24-1/4 inches tall. The foot plate measures 8 inches long x 5-3/4 inches wide. I have attached a photo showing these dimensions.
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  • How to Determine Weight Capacity of Electric Trailer Tongue Jack for Camper
  • You'll need to chose a jack whose capacity is greater than the fully loaded and ready to tow tongue weight of the camper. Going with a powered jack whose capacity is much greater than the tongue weight of the camper is recommended because the jack won't need to work so hard and will therefore last longer. Also, if you're using a weight distribution system on the camper, sometimes you'll want to use the trailer jack to also pick up the rear of the vehicle to put slack into the system so...
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  • Recommended Electric Power A-Frame Jack for a 28-Foot Jayco Travel Trailer
  • Yes. A 3,000 pound electric jack will work just fine. Based on your trailer weighing 7,500 pounds loaded will equate to your tongue weight between 750-1125 pounds. Although you can choose a 2,500 pound (see link attached) electric jack, I would highly recommend the Stromberg Carlson # JET-3555 (white) or # JET-3755 (black) as they are rated at 3,500 pounds. I think you will really like the price point! I have also included an FAQ for you too.
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  • Dimensions and Specifications for Ultra-Fab Deluxe Electric Landing Gear Set
  • I am not sure which dimensions you need. We have a picture that shows the dimensions on the product page. It is the very last thumbnail right next to the main picture. And the instructions are linked on the page, right hand side with even more information. If what you are looking for is not available in either of those places let me know what you need and I can get it on the page for you! I have also included the instruction link here, to the right, and the picture I mentioned.
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  • Wiring Diagram For Ultra-Fab Electric A-Frame Jack
  • I have attached a drawing that shows how the wires are run on an electric winch like the Ultra-Fab Electric A-Frame Jack, part # UF38-944017. If you can find the model number of the jack you are installing, I would be happy to help with the instructions and wiring diagram that will work for you.
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  • Stabilizer Jack Recommendation for 14 Foot Enclosed Cargo Trailer for Motorcycles
  • The stabilizer jack I recommend for your enclosed cargo trailer is the Drop Leg Stabilizer Jack # TJ01RT because it will work well to stabilize your trailer for loading and unloading and is easy to engage when needed. The # TJ01RT drop leg stabilizer jack will install on the bottom of your enclosed trailer and can either be welded or bolted onto the trailer. I've attached an installation video for you to see an example of a bolt on installation. Additionally, this jack can support 1,000...
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  • Recommended Dual-Motor Landing Gear
  • When installing a dual motor landing gear, the follower leg no longer exists because each side leg has a motor attached and adjusted individually. We do offer landing gear sets that have dual motors. I recommend the Ultra-Fab Deluxe Electric Landing Gear Set, part # UF17-943010. This system has a lift capacity of 12,000 lbs with a 38 inch lift. each motor has its own toggle switch to make leveling the trailer that much easier. For a system that has a 10,000 lb lift capacity, I recommend...
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  • Recommended Bike Rack For Use on Pop-Up Camper
  • The bolt-on trailer hitch receivers for use on the bumpers of RVs and trailers, such as the Ultra-Fab # UF35-946402, require that the bumper be continuously welded across its entire length and that it be a 4 x 4-inch size. Since this will not work with you application I suggest a towing rack that slips over your ball mount. This will place your rack in front of the trailer rather than behind it. The link provided will show you all such towing-type bike racks which are offered in 2, 3...
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  • How Does the Ultra-Fab Frame-Mount Stabilizer Jack Install on a Trailer
  • Ultra-Fab Stabilizer Jack # UF39-941707 will bolt onto a trailer using the bolt holes that are present on the mounting flanges of this jack as well as with the included nuts and bolts. You will most likely have to drill holes in the frame of your trailer so that you can install this jack. Check out the picture I attached that shows the mounting flange up close.
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  • RV Hitch and Cargo Carrier Recommendations to Allow Transporting 190-lb Generator
  • We offer two varieties of trailer hitch receivers for use on RVs, the bolt-on 4-1/2 x 4-inch-bumper-mount type such as the Ultra-Fab 2-Inch Motor Home Trailer Hitch Receiver # UF35-946401 that you referenced, and the higher-capacity multi-fit frame-mount type like the Curt # C13701. I suggest you check your RV owner's manual for any guidance or restrictions regarding the use of bumper- or frame-mount hitches and accessories. For safety and capacity I suggest a frame-mount hitch for your...
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  • Recommended 2-Inch Trailer Hitch for Use on 2016 Keystone Hideout Trailer
  • We have both bolt-on and weld-on 2-inch frame-mount hitches available for your Keystone Hideout trailer that can be seen by clicking on the included link. All of these have a square cross tube, 2-inch receiver opening and are rated for either 3500-lbs or 5000-lbs gross trailer weight. In your application I recommend one of the higher-capacity hitches. You'll want to check your trailer's frame width for a proper fit. Hitch # UF35-946403 from Ultra-Fab is a bolt-on type that fits frame...
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  • Replacing Scissor Jacks with Frame Mount Stabilizer Jack on a 32 Foot 5th Wheel Trailer
  • The advantage that the Frame-Mount Stabilizer Jack, # UF39-941707, gives you over scissor jacks, like part # UF48-979002, is that it is one unit mounted across your trailer frame providing more stability. This stabilizer jack can be adjusted from either side like your scissor jacks to accommodate for surfaces that are not level.
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  • Overall Height of Ultra Fab Landing Gear Kit # UF17-943010
  • According to my contact at Ultra-Fab, their Deluxe Electric Landing Gear Set # UF17-943010 has an overall height, including the motor assembly, of 36.55-inches with the leg fully retracted and 74 inches when fully extended.
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  • Recommended Ultra-Fab Power Twin II Electric Stabilizer with Dual Motors for 2013 Itasca Navion RV
  • You will need to measure the frame on your 2013 Itasca Navion RV to determine which Ultra-Fab Rear Electric Stabilizer will fit. The Ultra-Fab Power Twin II Electric Stabilizer with Dual Motors, part # UF39-941600 has a lift of 18 inches, a weight capacity of 5000 lbs, and fits on frames that measure up to 76 inches wide. Part # UF39-941707 has the highest weight capacity at 6000 lbs, and a 22 inch lift capacity and is designed to fit trailers with a frame with between 42 and 77 inches. Part...
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  • Recommended Weight Distribution/Sway Control System for 3500-lb Camper Trailer
  • Apart from the white-knuckle sway effects from sudden wind gusts and air blasts from passing semi trucks, there are some other basic considerations to help you decide if and when you need a sway control system for your trailer set-up. The linked article on weight distribution/sway control (WD/SC) systems may help you on this point. Although we do offer basic friction style sway control devices like # UF35-946204 and # 17200 that can help counteract trailer sway these are not going to...
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  • Electric Tongue Jack Recommendation for A-Frame Trailer with 2-1/4 Inch Mounting Hole
  • To answer your question, no, you do not have to use a jack with an outer tube dimension of 2-1/4 inches. An electric jack like the Ultra-Fab Electric A-Frame Jack, # UF38-944017, with a 2 inch outer tube diameter can be mounted on your travel trailer even though the jack mounting hole is 2-1/4 inches in diameter. When it comes to installing the jack, the mounting flange was designed with slotted bolt holes to allow for installation on an a-frame trailer with a 2 inch or 2-1/4 inch opening....
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  • Skid Wheel Recommendation for a Camper Bumper that is 4 inch by 4 inch
  • I went out into our warehouse and pulled a set of the Ultra-Fab Rotating, Hitch Mounted Skid Wheels # UF48-979014 and found that the distance from the bottom of the wheel to where the bottom plate will be is 5-3/4 inches. Since the bumper you plan to install the skid wheels on is 4 inch by 4 inch you will need to go with a weld on set of skid wheels like the # UF48-979023 or # UF48-979021 or the bolt-on type # UF48-979015 that includes 4-3/4-inch-long mounting bolts.
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