Reese Weight Distribution w/out Shank - Trunnion Bar - 15,000 lbs GTW, 1,500 lbs TW
(59 reviews)
Price: $556.39
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Reese Weight Distribution w/out Shank - Trunnion Bar - 15,000 lbs GTW, 1,500 lbs TW
Item # RP66131
Retail:$818.11
Our Price: $556.39
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- All Info
- Reviews (59)
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Reese Weight Distribution Hitch - RP66131
- 1100 lbs
- 1200 lbs
- 1300 lbs
- 1400 lbs
- Fits 2 Inch Hitch
- WD Only
- Reese
- Electric Brake Compatible
- No Sway
High-performance system is designed to offer the best in weight distribution with an easy-to-adjust, forged head; a raised ball platform; and flexible, powder coated steel, trunnion spring bars. Adjustable shank and hitch ball sold separately.
Features:
- Evenly distributes weight over axles of tow vehicle and trailer for stability and control
- Creates a more level ride for both tow vehicle and trailer
- Trunnion spring bars are hot rolled and tapered for superior strength and flexibility
- Bars flex appropriately over uneven terrain for a controlled, even ride
- Curved ends are designed for use with dual-cam sway control (RP26002 - sold separately)
- Adjustable spring-bar tension - just switch links in lift chains to fine-tune
- Desired tilt is easily achieved with serrated-washer design - no more piling on washer after washer
- Forged, raised ball platform on head eliminates need for raised hitch ball
- System includes head assembly, lift brackets, trunnion spring bars, lift chains, and all necessary hardware
- Adjustable shank and trailer hitch ball sold separately
- Ball requires threaded shank with 1-1/4" diameter
- Adjustable shank and trailer hitch ball sold separately
Specs:
- Tongue weight: 1,000 lbs - 1,500 lbs
- Gross towing weight: 15,000 lbs
- Fits: 2" x 2" trailer hitch receivers rated for use with weight-distribution systems
- Lift-bracket positioning: mount about 30" back from hitch ball
- Requires approximately 5-1/2" of space along trailer frame
- Optional mounts (sold separately) that take up less space on a trailer frame are available
- Will not fit trailer frames wider than 2-1/2"
- Requires approximately 5-1/2" of space along trailer frame
- Limited lifetime warranty
| Included w/ RP66131 | Required - Sold Separately | Optional Add-Ons |
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Create a stable ride for your tow vehicle and trailer with a weight-distribution hitch. Adding spring bars to your towing system applies leverage, which transfers the load that is pushing down on the rear of your vehicle to all the axles on both your tow vehicle and your trailer, resulting in an even distribution of weight throughout. The result is a smooth, level ride, as well as the ability to tow the maximum capacity of your hitch.
Selecting a Weight-Distribution System
The tongue weight rating is the most important factor in determining which size weight-distribution system you should use. If the bars of the system you choose are rated too high for your setup, they will create a rigid ride, which can result in a bouncing trailer. If, on the other hand, the bars are not rated high enough, the system will be unable to properly distribute the weight, rendering it virtually useless.
To determine the proper weight rating for a weight-distribution system, you must first determine your trailer's tongue weight. Then add to that the weight of the cargo behind the rear axle of your tow vehicle. These two measurements make up the tongue weight rating for a weight-distribution system.
Unique Features of Reese Trunnion-Bar Weight Distribution
The easy-to-use, serrated washers on the Reese system make adjusting the tilt of the weight-distribution head a snap. This is a huge improvement over the standard pin-and-washer method, which involves piling washers - one on top of another - onto a difficult-to-access pin. The serrated-washer system lets you easily loosen, adjust and tighten a single washer and nut on either side of the head for simple, secure positioning.
The trunnion spring bars of this system slide into the weight-distribution head for quick, easy installation. With a tapered design and hot rolled steel construction, these bars offer superior flex, ensuring a smooth, controlled ride for both your tow vehicle and your trailer. In addition, these specially designed bars have rounded, hooked ends, making them the only kind of spring bars that can function with Reese's active-style, dual-cam sway control (sold separately).
66131 Reese Ultra Frame Trunnion Bar Weight Distribution Hitch without Hitch Bar
Installation Details
California residents: click here
Customer Satisfaction Score:
99% were satisfied with this product
1% of customers were not satisfied
- Wrong item was ordered
Customer Reviews
Reese Weight Distribution w/out Shank - Trunnion Bar - 15,000 lbs GTW, 1,500 lbs TW - RP66131
Average Customer Rating: 4.9 out of 5 stars (59 Customer Reviews)
High-performance system is designed to offer the best in weight distribution with an easy-to-adjust, forged head; a raised ball platform; and flexible, powder coated steel, trunnion spring bars. Adjustable shank and hitch ball sold separately.by: John09/27/2023
I use this 1500 lbs WDH with my 14,000 lb equipment trailer and 10,000 lb dump trailer. Previously, I used a 1200 lb WDH.
I just hauled a load of pavers (a gross combined weight of just over 20,000 lbs) with 11,600 lbs on the trailer axles. I had 1400 lbs of tongue weight (used a scale to measure). The one-way trip was traveled on a two-lane highway crossing over five 5,000 ft mountain passes. Excellent hitch performance uphill and downhill through lots of tight curves.
The tension bars are easy to install / remove and they have great ground clearance. If it is necessary to adjust the hitch angle, the fine graduations for different hitch angles make it easy to get the exact angle needed.
Great product!
by: Arizona Slim09/25/2018
I really like the Reese Trunnion style weight distribution. It gives more clearance to the road than round-bar kits.
I appreciate the fact that the bars are available in different spring rates for different tongue loads. I dial my front axle load restoration (FALR) exactly to 100% and having a variety of spring rates makes this possible.
by: Ron11/10/2018
Not a whole lot to say about this product. It's works very well for us without any issue. Only complaint I have is not really product-related: The pipe used for lifting the bars into position is a tad longer than I wish it was. Reason being is that occasionally I need to have that bar completely vertical to get the chain on the trailer prior to lifting. The entire unit sits so low sometimes I have to cheat the system by choosing a link with less lifting power... then do the other side... then come back and to it all over again. Just a hassle and yes, i know I can just cut the bar with a cutoff wheel, but I just have not got to it yet.
by: Dave S.06/23/2017
Items arrived very quickly. Setup instructions were very clear. Would highly recommend Reese WD Hitch for all your heavy towing needs.
Dave S.
6/24/2018
We are about to make our second long haul pulling our 8000lb travel trailer. Our Reese hitch makes all the difference between nail bitting and a relaxed trip. Still 5 stars
by: Dan M.02/24/2014
Excellent web sight, I am a purchasing manager for a manufacturing firm and this sight is one of the best, very easy,
Product was delivered in good condition, one day late due to weather, but I was notified of the delivery change in advance!
Thanks, will be ordering more.
by: Randy 04/06/2018
It was just like it was described. Came in perfect condition, fast delivery, no problems. I'll order again from etrailer.com.... They have what you need and want, beats shopping around all over town and the internet...
by: Eric M04/02/2012
Works great. Using on a 14000 lb. tag along trailer behind a dually pickup. Takes up the slop in the hitch so the ride is better.
by: Jeff B08/15/2013
Customer service was outstanding during the ordering process, hitch arrived as website indicated. Best price anywhere I could find. Thanks etrailer!
by: Paul A12/07/2016
Huge difference over the old undersized hitch
by: Veronica05/22/2016
Very strong. Allowed me to pull an 11,000lb trailer.
by: Steve M06/07/2017
Total on-line purchase. Purchase went smoothly, product arrive quickly and complete. Nice job. Looking to make additional purchases.
by: Bill Dutka03/25/2015
The product came as described in the listing. I'm happy with it overall.
Bill D.
3/31/2016
Perfect, towing a 28 long, 13 3 tall 17k trailer, and no sway or issues at all.
by: Nick 04/16/2021
Quality, Ordering quick and simple quick delivery
by: Daivd rhett01/30/2018
I am still waiting on some back ordered items, but other than that service was fine
by: CP06/07/2017
Great products at a great price.
by: Steven 10/01/2019
Arrived and reasonable time and in good condition
by: Chad E.07/28/2016
Looks real heavy duty. Exactly what I needed.
by: Rodney 08/22/2022
by: Jerre08/17/2023
by: Josh06/01/2021
by: John 07/15/2022
Had these installed by a dealer and drove a few hours to a campsite this spring. Only the second time driving a camper and first time on a major highway. White knuckle ride for the first half hour then realized the camper wasn't swaying or rocking and started to relax. Coming home two days later I started out relaxed and enjoyed the drive....even passed a truck!
by: John02/23/2022
Thoroughly torture tested between 7500 lb camper and 10500 lb trailerable a houseboat. Bought the anti-sway cams separately off [online] due to availability. Combined as a system, this stopped anti-sway and saved my butt during a hard downpour rain and side winds. The cams were the difference in pulling off to get to safety vs laying on the side of road upside down like some 18 wheeliers.
Yes, its expensive. No, you dont buy another one unless you sell it with the camper / trailer.
by: Bill C.04/11/2011
After a slight modification to my trailer (brackets fit a 2.5 inch frame; mine was 3 inches), this hitch fit perfectly and works great. Now I can tow a 3 ton tractor without worrying about putting too much strain on my rear axle.
Also impressed with etrailer.com's service - the hitch arrived much sooner than expected. Will definitely be doing business on this site again.
by: Jake S.03/26/2014
This was my first encounter with etrailer and I have to say it was hands down the best service I have ever received! Really.. And no I don't work for etrailer!!!!!! We use to live in a country where good service was just a way of life. Today, lets face it, service is terrible! But not etrailer.. I placed an order for this product online and selected the normal shipping method by ground. I immediately got the normal email "thank you for your order". But then I got another email from an actual person, George.. George let me know the product was in their distribution facility and will ship in 24-48 hours.. To my surprise, the order shipped the same day and I received another email from a Frank stating they took the liberty of upgrading my shipping to 3 to 5 days express shipping instead of the normal 5 to 7 days at no charge to me! So my response to this was "wow great service thank you!".. Again to my surprise I received an email from a Nikki who thanked me for my positive feedback. On a side note can you believe, they actually put their direct phone with extension along their email address on the bottom of their emails so you can actually get in touch with them? I didn't think this type of stellar service existed anymore.. Kudos to etrailer.. Ok, I think I almost forgot to write about the actual product.. The product was made very well, hooked up with no issues, and when I had questions on adjustments, you guessed it, i called and emailed folks at etrailer and they actually helped me!!!! They could have sent me a box of cracker jacks and I would have given then an excellent review! :) Keep up the great work etrailer... I won't shop anywhere else for my trailer needs..
by: Kevin07/23/2022
Installed it today on my cargo trailer and 2022 Ford Explorer and took it for test drive to the local truck scale. Products and instructions were great. Pam was wonderful helping me pick out exactly what I needed (and not try to sell me things I didn’t need).
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See what our Experts say about this Reese Weight Distribution Hitch
- Troubleshooting Trailer Sway on 2014 Keystone Impact 301 Toy Hauler with Reese Weight DistributionThe most important thing about picking the right weight distribution system for a setup is the loaded tongue weight of the setup as it will be towed. Also, having it properly set up for the trailer is very important. With that being said, if the tongue weight of your setup is going to fluctuate within the range of the weight distribution system quite a bit you will have to set it up differently based on that. I attached the installation instructions for the Reese Weight Distribution System...
view full answer... - Weight Distribution Recommendation for 10k TrailerThe best way to pick out a weight distribution system is to base it off of the loaded tongue weight of the setup when it is loaded and ready to tow. This figure also includes the weight of any cargo behind the rear axle of the tow vehicle. I attached a help article on determining tongue weight for you to check out as well. You will want the loaded tongue weight of your setup to fall right in the middle of the tongue weight range of the system you use. Your tongue weight is most likely...
view full answer... - Will Reese Weight Distribution System RP66131 Work for Trailer with 1,350 lbs Tongue WeightIf your loaded tongue weight is 1,350 lbs then the Reese WD System part # RP66131 that you referenced would be correct for you as it has a tongue range of 800 lbs - 1,500 lbs and yours falls in that range. Be sure that you are considering the weight of any cargo behind the rear axle of your tow vehicle as tongue weight too.
view full answer... - 2-5/16 Inch Ball for Reese SC Weight Distribution System # RP66131Yes, 2-5/16 inch ball # 63840 will fit Reese weight distribution system # RP66131. The shank length and diameter matches what the system requires.
view full answer... - Heavy Duty Weight Distribution System for a 14K Trailer with an I-Beam FrameI spoke with my contact at Reese and he said that you will need to use a standard weight distribution kit like the Heavy Duty Trunnion Weight Distribution System # RP66131 that you have referenced, for your I-beam trailer. To use the Heavy Duty Trunnion Weight Distribution System, # RP66131, you will need to have a steel plate 5 or 6 inches wide welded, by an experienced welder, at 30 inches on center from the center of the hitch ball. Before modifying the trailer frame you will need to...
view full answer... - Can Reese Dual Cam Be Added To Reese Weight Distribution for Grand Design Reflection 315RLTSYes, you can add the Reese Dual Cam High-Performance Sway Control for Steel Trailer Frames # RP26002 to your # RP66131 weight distribution hitch. When you added the 1,700 lb spring bars you basically turned it into the # RP66006. Adding the # RP26002 to either of these will turn them into the Strait-Line Weight Distribution w/ Sway Control. Since you now have the 1,700 lb spring bars, this will be the same as having the # RP66075 once the dual cams are installed.
view full answer... - How to Pick Out a Weight Distribution System for Towing Trailer with Toyota HighlanderFirst thing I recommend is to determine the towing capacity of your vehicle. Certain models of a vehicle can have different towing capacities based on how it is equipped. The owners manual should provide you with the correct into. The best way to pick out a weight distribution system is to base it off of the loaded tongue weight of the setup when it is loaded and ready to tow. This figure also includes the weight of any cargo behind the rear axle of the tow vehicle. I attached a help article...
view full answer... - Trailer Hitch Recommendation for 2015 Ford F-150 for Towing 10k TrailerFor a 10,000 lb rated trailer hitch confirmed to fit your 2015 Ford F-150 without a factory hitch you would want the part # C26HR. I attached an install video for this for you to check out as well. You will need a brake controller to activate the brakes of your trailer. For a brake controller I would recommend the Prodigy P2 Brake Controller part # 90885. This is our best selling brake controller because of how well it works and how easy it is to setup. This is a proportional brake controller...
view full answer... - Reese Trunnion Bar Weight Distribution System for Trailers Up to 15,000 lbsThe weight distribution system referenced in the video is the Pro Series SC Weight Distribution part number 49579 which has since been discontinued. This weight distribution system was rated for 14,000 lbs. gross trailer weight (GTW) and between 600 and 1,100 lbs. of tongue weight (TW). For a similar weight distribution system by Reese that is rated for 15,000 lbs. GTW and between 800 and 1,500 lbs. of TW, I recommend using the Reese Weight Distribution System part # RP66131. You will...
view full answer... - Can a Curt Weight Distribution System be Used on a Trailer with I-Beam FrameYou will need to use a standard weight distribution kit like the Heavy Duty Trunnion Weight Distribution System # RP66131 for your I-beam trailer. To use the Heavy Duty Trunnion Weight Distribution System, # RP66131, or a similar system, you will need to have a steel plate 5 or 6 inches wide welded, by an experienced welder, at 30 inches on center from the center of the hitch ball. Before modifying the trailer frame you will need to check with the trailer manufacturer to see if this...
view full answer... - Recommendation of Weight Distribution and Sway Control System for 4x6 Inch I-Beam Trailer FrameI spoke with my contact at Reese and he said that you will need to use a standard weight distribution kit like the Heavy Duty Trunnion Weight Distribution System 1,500 lbs. TW / 15,000 lbs. GTW, item # RP66131, for your trailer with 4 inch wide by 6 inch tall I-beam construction. To use the Heavy Duty Trunnion Weight Distribution System, item # RP66131, you will need to have a steel plate 5 or 6 inches wide welded, by an experienced welder, at 30 inches on center from the center of the...
view full answer... - What is Needed to Complete the Weight Distribution Parts Left on My Trailer?We do indeed have the replacement parts needed to get your existing weight distribution and sway control parts working. I suggest going with the Reese Weight Dist Shank # RP54970, two of the Reese Replacement Trunnion Spring Bars # RP58369, the Reese Replacement Head # RP58167, and the Curt 2-5/16" Ball # C40030 if you do not already have one. This will be all you need to complete your system.
view full answer...
- How Can a Weight Distribution System be Used on a Square Tube Trailer FrameYou can install a weight distribution system on a 2x6 tube frame trailer like what you described but you are going to need to use a pole tongue adapter like the part # RP58393.
view full answer... - Weight Distribution Solution for Trailer with Propane Tanks Above Trailer FrameSince you have propane tanks above your RV frame in the location that the spring bar hangers would need to install you'd want to use a system that instead uses chains like the part # RP66131 for how the bars attach to the frame hangers and then instead use bolt on brackets like the # RP58305 which attaches to the side of the frame and does not require clearance above the truck frame.
view full answer... - Can Pro Series 10K Weight Distribution System Be Upgraded I do have an option for you but we no longer carry replacement spring bars for Pro Series Weight Distribution Systems. Therefore, you will need to upgrade your system entirely for which I recommend the Reese Weight Distribution System part # RP66131 which is rated up to 1,500 lbs. You can reuse your old shank and hitch ball to save some funds.
view full answer... - Weight Distribution Hitch w/ 6 Inch Drop For 12,000 lb TrailerBy torsion hitch and torsion bars, I believe you are referring to a weight distribution hitch, and there is an option for one that will allow a 6 inch drop. So long as your 12,000 lb trailer's total tongue weight - the tongue weight of your fully loaded trailer plus the weight of any cargo behind the rear axle of your truck - is no more than 1,500 lbs, you can use one of the following weight distribution hitches, depending on if you want sway control or not: - Reese Weight Distribution...
view full answer... - Are Pro Series Weight Distribution Systems Compatible With Dual Cam Sway ControlWhile you can use the Reese Dual Cam High-Performance Sway Control # RP26002 you purchased, a Pro Series weight distribution system is not going to be compatible because neither the round nor trunnion style bars on the Pro Series has the tapered ends that work with the Dual Cam system. In order to use the Dual Cam Sway Control you are going to need a new weight distribution system from Reese, which will depend on the tongue weight capacity you need: - Reese Weight Distribution System...
view full answer... - Weight Distribution Recommendation for a Trailer with a 600 Tongue Weight RangeYour absolute best solution would be to use your 1,400 lb rated Equalizer system for when you have the motorcycle loaded and then use a lighter rated head and spring bar when you aren't transporting the motorcycle. For that you would want to use the # FA92-00-0800. This will work with your current shank and spring bar hangers. Loaded tongue weight is everything for weight distribution systems. With as wide of a range you have there's not a way to effectively use your current system with...
view full answer... - Recommended Weight Distribution System for Trailer Tongue Weight that Ranges From 800-1500 lbsFor best performance, when choosing a weight distribution system you should choose a system based on the tongue weight of the trailer as it is typically loaded. Anything stowed in the tow vehicle behind the rear axle should be included in the tongue weight figure. I've linked an FAQ article that explains how to determine your trailer's as-towed tongue weight. With such a wide range between the two scenarios you mention, using a system like part # RP66131 which has a effective tongue weight...
view full answer... - Weight Distribution System Recommendation for Trailer with 1,400 lb Tongue Weight and I-Beam FrameTo install a weight distribution system on an I-beam trailer requires you to take the trailer to a welder to have them box the I-beam frame where you'll need to install the weight distribution brackets. This gives the brackets something they can attach to. For brackets then we have the part # RP58305. Then for a weight distribution rated for a trailer with 1,400 lbs of tongue weight we have the Reese system part # RP66131. For a hitch ball then you'd want the # 19286 and for a shank part...
view full answer... - 2-1/2 Drop Shank Compatible With Reese Weight Distribution # RP66131Yes, the Equal-i-zer Weight Dist Shank # EQ90-02-4900 will work with the Reese Weight Distribution w/out Shank # RP66131. You will also need a 2-5/16" Hitch Ball # C40030 as the weight distribution hitch does not come with a hitch ball. To reduce trailer sway you should add the Reese Dual Cam High-Performance Sway Control # RP26002. This will reduce trailer sway as well as make improve stability feel when taking corners. The HitchGrip Carrying Tool # 303-HG-712 makes it much easier...
view full answer... - Will Reese Strat-Line Weight Distribution Spring Bars Fall off Dual-Cam Sway Control in Tight TurnsExtreme tight turns like jack-knifing could result in the bar sliding too far and coming off the dual-cam mount on a Reese Strait-Line system. But average driving situations should not be a problem unless something was not adjusted correctly. With a dual-cam system there is a lot of fine-tuning that needs to be done to get it just right. If you experience a bar coming off and the turn is not all that tight then something is probably not adjusted quite right. I have included a couple of...
view full answer... - Weight Distribution for a 2008 Dodge Ram 3500 and 11,182 Pound TrailerTo choose a weight distribution system you will need to go by the total tongue weight of the set up. This is calculated by taking the tongue weight of the trailer, when loaded and ready to tow, and adding to that the weight of anything loaded behind the rear axle of the tow vehicle. I recommend a system that is rated for 800 to 1,500 pounds tongue weight so that your trailer's tongue weight is about in the middle of that range; which is exactly where you want it to be. Trunnion bar systems...
view full answer... - Can a Weight Distribution System be Used on an I Beam TrailerYou will need to use a standard weight distribution kit like the Heavy Duty Trunnion Weight Distribution System # RP66131 for your I-beam trailer. This system would be rated perfectly for your 10k trailer if it was going to be loaded near it's capacity. This system has a tongue weight range of 800 lbs - 1,500 lbs which would be most likely what you would have. For a shank you would then want the part # RP54977. To use the Heavy Duty Trunnion Weight Distribution System, # RP66131, or...
view full answer...
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Arizona S.
9/26/2019
Wonderful. Make sure to keep your trunnions greased.