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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Show More Reviews
See what our Experts say about this Reese Weight Distribution Hitch
- Weight Distribution System for Pace 6 by 12 Foot Utility Trailer Being Towed by 2002 ExpeditionWeight Distribution Systems are classified by the tongue weight or downward force that the trailer applies to the trailer ball. If the dry, unloaded weight of the trailer and the weight of the cargo as it is typically loaded is known, we can calculate the tongue weight. The tongue weight is typically 10-15 percent of the fully loaded ready to tow weight of the trailer. Anything stored behind the rear axle of the tow vehicle should also be considered tongue weight. Given the weights you...
view full answer... - Should Towing Setup with Weight Distribution go to Weigh Station to Verify SetupIf the system is properly rated for the trailer and properly setup using the height differences of the fenders of the vehicle then I wouldn't put too much "weight" (pun intended) into what the scales show. We've asked our weight distribution manufacturers before how much weight should be offset using their systems and they say they can't really answer that as there's just too many variables. Do you know which system you have specifically and what your loaded tongue weight is? Keep in...
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- Weight Distribution for an RV on Ford F-550 Chassis Towing 9,000 Pound Car TrailerThe Ford F-550 chassis is up in the medium duty range but with the weight of the RV body on it and the tongue weight of the trailer at 1,000 pounds, you would likely still benefit from weight distribution. A good rule to go by is if the loaded trailer gross weight is at least 50 percent of the vehicle weight, or if the vehicle sags at the back when connected to a trailer, weight distribution is a good idea. To choose a weight distribution system you will need to go by the total tongue...
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... - Determining Maximum Weight of Trailer That Can be Towed by 2005 Excursion 4x4 DieselTo determine the maximum trailer weight that can be towed, you will need to subtract the GVW (gross vehicle weight) from the GCWR (gross combined weight rating). The GVW is the curb weight of the vehicle, plus the cargo. GCWR is the maximum allowable weight for the trailer plus the tow vehicle. Given the figures you provided, when the GVW is subtracted from the GCVW, 11,500 lbs is the result, and would represent the maximum amount the trailer plus its contents can weigh. This being said,...
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... - Weight Distribution-Sway Control Recommendation for Towing a Crossroads Sunset Trailer with 2010 RamThe best way to select a weight distribution system for towing your Crossroads travel trailer with your 2010 Dodge Ram 1500 truck is to weigh the trailer when it is fully loaded and ready to tow. When weighing the trailer you will need to determine the gross trailer weight and the gross tongue weight, and add the weight of anything you may need to load behind the rear axle in the bed of your Ram to the tongue weight. Any time the gross trailer weight is heavier than 50 percent of the trucks...
view full answer... - Recommended Weight Distribution for Dual Cam System Towing 2011 Salem Travel Trailer 1100 lb TWIt sounds like you are needing everything else but the dual-cam set up, is that correct? If that is the case, I recommend the Reese Trunnion Weight Distribution System, part # RP66131. This system is designed for trailers with tongue weights ranging from 800-1500 lbs. You also need the weight distributing shank, part # RP54970 and the 2-5/16 inch trailer ball with 1-1/4 inch shank, part # C40085.
view full answer... - What is the Function of Reese Replacement Trunnion # 58098The Reese Replacement Trunnion, part # 58098, is used to hold a trunnion design spring bar into the head of the Reese Weight Distribution System, part # RP66130, or part # RP66131. The spring bar will insert into the trunnion and be held in place with the roll pin. Then, the trunnion, with the spring bar inserted, is attached to the head # RP58167 of the weight distribution system. I am including a picture of the spring bar inserted into the trunnion and a picture of the trunnion and...
view full answer... - Weight Distribution System For 2008 Chevy Silverado 1 Ton Towing A Trailer With 13,000 GVWI would recommend using the Reese Heavy Duty Trunnion Weight Distribution System, # RP66131, it is designed for 1,500 lbs. tongue weight and 15,000 lbs. Gross Towing Weight. You can also add the Draw-Tite Dual Cam High Performance Sway Control, # RP26002, to give you the pro-active sway control. This is the same system as the Reese High Performance Trunnion Weight Distribution System, # RP66022, you have referenced, but it has a higher tongue weight and towing weight. Because your trailer...
view full answer... - How to Pick Out a Weight Distribution System and Drop ShankThe 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. You will want to have the weight...
view full answer... - Recommendation for a 800 to 1,500 Pound Capacity Trailer Weight Distribution SystemThe next step up in capacity from the 600 to 1,200 pound weight distribution systems like the Pro Series RB2 Round Bar Weight Distribution Kit with Shank, # 49570, would be an 800 to 1,500 pound system. For weight distribution only, I recommend the Reese Weight Distribution w/out Shank - Trunnion Bar, # RP66131. This system can use the same shank, # RP54970 (not included), as the 49570 system. I have included a link to the installation details and a video review below. For a system with...
view full answer... - Shank Recommendation for 15K Reese Weight Distribution SystemFor a 15K shank that is compatible with the Reese Weight Distribution # RP66131 you can use part # RP54970 which gives you a 2" drop/6-1/2" rise. Don't forget to grab a hitch ball like the 2-5/16" Curt # C40030 to complete your setup!
view full answer... - Can I Use # 66010 Trunnion Bars in My # RP66131 Weight Distribution System to Increase Weight Cap.I spoke with my contact at Reese and he informed me that yes, you can swap the Reese Replacement Trunnion Spring Bar, 1,700 lbs, part # 66010 into your Reese Weight Distribution w/out Shank - Trunnion Bar - 15,000 lbs GTW, 1,500 lbs TW, part # RP66131, to increase the capacity of your weight distribution system to 1,700 lbs. The head of your weight distribution system is capable of the 1,700 lbs, however you will need to make sure the the shank you are using is capable of 1,700 lbs tongue...
view full answer... - Recommended Weight Distribution System for a 9,500 lbs Trailer A leveling kit won't address sway or help with the extra tongue weight pushing down on the rear end of your Ram truck so I would recommend using a weight distribution system. For a 9,500 lbs trailer you will want the Strait-Line Weight Distribution w/ Sway Control item # RP66130. This system has a 1,000 lbs - 1,500 lbs tongue weight range so it will be perfect for your trailer. Tongue weight is typically 10% - 15% of your trailer's total weight. The Strait-Line hitch works great at preventing...
view full answer... - Is There a Shank for 2-1/2 inch Hitch for Use with Reese Weight Distribution RP66131The Reese weight distribution system part # RP66131 does not come with a shank but we do offer shanks for 2-1/2 inch hitches that work with this like with the part # EQ90-02-4800.
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... - 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... - Does the Weight of a Weight Distribution System Count as Tongue Weight When Picking Out a SystemI have wondered the same thing as you, and in fact last time Reese was here I asked them the same question and their response was that the weight of the weight distribution system does not count as tongue weight when you are trying to determine the proper rated system for a vehicle/trailer. If the hitch you referenced is a factory option for your vehicle then that would be already factored into the tongue weight of the vehicle, if it is an aftermarket hitch option then you would need to...
view full answer... - Weight Distribution Setup for Trailer With Pole Tongue and Heavier Tongue WeightWe can only recommend Reese weight distribution systems for use with their pole tongue adapters, and based on the weight range of the # C17057 and the picture you sent in you'd want the higher rated pole tongue adapter part # RP58393 which is rated for up 1,400 lbs tongue weight. Then for a weight distribution system you'd want the # RP66131 which has a tongue weight range of 800 to 1,500 lbs. For a hitch ball you'd want the part # C40030 and for a shank part # RP63971 and you'd be set. Curt...
view full answer...
- Weight Distribution for a 2006 Ford F-250 and 9,900 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. For a trailer that maxes out at 9.900 pound gross trailer weight the tongue weight would be 990 to 1,485 pounds. If you determine the total tongue weight to be in that range then I recommend a system rated...
view full answer... - Can a Weld-On Sway Control Tab be Installed on a Reese Weight Distribution HeadThe issue that you will run into with the head of Reese weight distribution system # RP66131 is that the head is cast steel. Welding to cast can be difficult and requires someone with experience welding to cast to perform the installation. Other than that there aren't any specific guidelines for sway control tab # 3442.
view full answer... - Weight Distribution for a V-Nose Forest River 29 CKV Toy Hauler TrailerI did some research on the Forest River 29CKV and it looks like the frame beneath the V-nose is still a standard 50 degree A-frame. If this is the case then you can use a weight distribution system. What you will need to do is use system like # RP66131 rated for 800 to 1,500 pounds tongue weight, and use alternate mounting brackets, # RP58305 (rated for 1400 pounds). The alternate brackets will bolt to the sides of the frame. You will also need to add a shank like # RP54970. You will also...
view full answer... - Weight Distribution Recommendation for a 2004 Ford F-150 and 2011 Eclipse 3 Horse TrailerWhen selecting a weight distribution system, you will want one that has a tongue weight capacity range that encompasses the trailer tongue weight, with the trailer loaded and ready to tow, and the weigh of any gear loaded in the tow vehicle BEHIND the rear axle. Trailer tongue weight is typically 10 to 15 percent of the gross trailer weight. At capacity, 9,990 pounds, the tongue weight at 15 percent would be just under 1,500 pounds so I recommend an 800 to 1,500 pound system like the Strait-Line...
view full answer...
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Info for this part was:
Expert Research:
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Expert Research:
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Expert Research:
Michael H
Expert Research:
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Expert Research:
Adam R
Written by:
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Updated by:
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Updated by:
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Updated by:
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Updated by:
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Installed by:
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Video Edited:
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Arizona S.
9/26/2019
Wonderful. Make sure to keep your trunnions greased.