1. Weight Distribution
  2. Reese
  3. WD Only
  4. 500 lbs
  5. 600 lbs
  6. 700 lbs
Reese Weight Distribution System w Shank - Trunnion Bar - 15,000 lbs GTW, 800 lbs TW

Reese Weight Distribution System w Shank - Trunnion Bar - 15,000 lbs GTW, 800 lbs TW

Item # RP66541
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Retail:$909.98
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Weight Distribution
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Shipping Weight: 75 lbs
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In Use/Installed

Product Expert Lindsey S's Opinion

Why would I buy this?

  • Compatible with dual cams if you decide you need high-performance sway control down the road
  • Flexible, well-made trunnion bars offer a smooth ride and more ground clearance than round bars
  • Easy-to-adjust head makes setup simple

Why wouldn't I buy this?

  • Chains don't provide much tension or stability, so this won't do anything to keep your trailer in line
  • You'll have to buy a hitch ball separately
  • Low tongue weight compared to other 15K setups, so you're more limited on the size of your trailer
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 included. Hitch ball sold separately. Lowest Prices for the best weight distribution from Reese. Reese Weight Distribution System w Shank - Trunnion Bar - 15,000 lbs GTW, 800 lbs TW part number RP66541 can be ordered online at etrailer.com or call 800-298-8924 for expert service.
  • All Info
  • Reviews (6)
  • Q & A (72)
  • Videos (2)
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  • Why etrailer?

Reese Weight Distribution - RP66541

  • WD Only
  • 500 lbs
  • 600 lbs
  • 700 lbs
  • Reese
  • Fits 2 Inch Hitch
  • Includes Shank
  • Electric Brake Compatible

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 included. 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
  • Solid steel shank has corrosion-resistant powder coat
  • System includes head assembly, adjustable shank, lift brackets, trunnion spring bars, lift chains, pin and clip, and all necessary hardware
    • Hitch ball sold separately - requires 1-1/4" diameter shank


Specs:

  • Tongue weight: 800 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"
  • Shank length: 14" from center of hitch pin hole to center of ball hole
  • Total height adjustment along shank: 5-1/4"
    • Maximum rise: 6-1/2" from top of hitch receiver opening
    • Maximum drop: 1-1/4" from top of hitch receiver opening
  • Limited lifetime warranty


Included w/ RP66541Required - Sold SeparatelyOptional Add-Ons
  • Adjustable Shank
  • System Head
  • Lift Brackets
  • Spring Bars
  • Hitch Ball w/ 1-1/4" Diameter Shank
  • Bar-Style Friction Sway Control
  • Dual-Cam Sway Control

Weight Distributing Hitch

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.

Serrated Washer 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).



66541 Reese Trunnion Bar Weight Distribution Hitch with Hitch Bar

Installation Details RP66541 Installation instructions


California residents: click here


Video of Reese Weight Distribution System w Shank - Trunnion Bar - 15,000 lbs GTW, 800 lbs TW

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for Reese Weight Distribution - WD Only - RP66541 Review

Today we'll be reviewing part number RP66541. This is the Reese weight distribution system. It is going to include the shank. It's a trunnion bar design. This system's going to evenly distribute the weight over the axles of the tow vehicle and the trailer for stability and control. It's going to create a more level ride for both the tow vehicle and the trailer. The trunnion spring bars are hot rolled and tapered here on the ends for superior strength and flexibility.

The bars will flex appropriately over uneven terrain for a nice controlled, even ride. Then the curved ends on this portion right here, they're designed to be used with dual cam sway control, part number RP26002. That is going to be sold separately. The adjustable spring bar tension can easily be achieved simply by switching out the links here on the chain. That way it's going to allow you to fine tune the system. The desired tilt on the system is also easily achieved with a serrated washer design.

That's going to eliminate the need to having to pile on washer after washer. You can see right here that the washers actually have teeth in them, and so does the head of the weight distribution system. Those teeth dig into one another, and that's going to allow the head to achieve the tilt that you need for your application. Again, it is going to come with the shank. It's a nice solid steel construction. Powder coat finish on it so it's going to stand really well against rust and corrosion.

It is designed and rated for weight distribution. It's also going to come with your 5/8" pin and clip. That way you can secure this inside of your hitch. It's going to feature a forged raised-ball platform here on the head of the weight distribution system, this portion right here. That's going to eliminate the need for a raised hitch ball. The solid steel shank, again, has that nice powder coat finish on it so it is going to stand up really well against corrosion.

The system is going to include the head assembly, the adjustable shank, the lift brackets, the trunnion spring bars, the lift chains, the pin and clip. It's going to come with all necessary hardware. It's also going to come with a snap-up handle. Now this is designed, when you have the lift bracket positioned in the lower setting, that way you can attach the chains on there. The snap-up handle just basically works as a leverage device. You put it over this portion here and you're just going to move the bracket up into place. Then you would secure it by inserting the pins here at the top. This snap-up handle can also come in handy to gain leverage and lower the bracket down to remove the chains, or to readjust the lengths. That's just a leverage device; it makes everything a little bit easier when it comes to having to make adjustments to the lengths in the chains or connecting or disengaging. It is going to require a hitch ball. That is going to be sold separately. It's going to require a threaded shank with an 1-1/4" diameter. It's going to offer a tongue weight of 400 pounds to 800 pounds, with a gross towing weight of 10,000 pounds. Now when it comes to that hitch ball shank, again, I did say that it does require an 1-1/4" diameter. It also comes with a reducer sleeve. This fits right in there and it's going to reduce it from an 1-1/4" diameter shank to a 1" shank. Either one would be fine. Just keep in mind that you might have to use that reducer sleeve if you use a hitch ball with a 1" shank diameter. It's also going to come with a shim. Now the shim is provided. It would go in this portion here in between the adjustable shank and the bracket of the weight distribution system. It has the two slots in there so you can run the larger bolts through there. That's just to take out any slack that you may have in between the shank and that bracket of the head of the weight distribution system. It is designed to fit a 2" by 2" trailer hitch receiver. The lift brackets are going to be positioned about 30" back from the hitch ball, so you'll measure back 30" on each side of your trailer frame, position the lift brackets, and you wan to the make sure they're straight across from each other. Again, do that measurement on both sides. That way, the installation is as accurate as possible. This portion is going to set over the frame of your trailer. Then you got the set bolt here on the back that you would thread in, applying pressure to the inside portion of the trailer. That's going to hold it in place. The lift brackets are going to require approximately 5-1/2" of space along the trailer frame, and please keep in mind that that you will not fit trailer frames wider than 2-1/2". The shank length here on the included shank is going to measure 14" from the center of the hitch pinhole to the center of the ball hole. We'll just do that measurement; that way we can confirm. It also has two different pinhole locations so it's going to allow for a little bit more adjustability. You got one set farther back and then one right here as well. Again, measuring there to the center of the hitch pinhole to the center of the ball, that closer pinhole location's going to measure 14". The one that sits a little bit further back is going to measure 15" away. The total adjustment that you'll have along the shank is going to measure 5-1/4". Maximum rise is going to be 6-1/2". Than your maximum drop is going to measure 1-1/4". That's measuring from the top of the hitch receiver opening. To determine whether or not this is the proper weight distribution system for you, you can determine your trailer's tongue weight. That's going to help you make a decision on which distribution system you need. Determine the tongue weight and then you'll add to that the weight of the cargo behind the rear axle of your tow vehicle. Combine the two measurements, so add those two together, and that's going to make up the tongue weight rating for a weight distribution system and it's going to help guide your decision and find out if there is the right one for you or not. The entire unit is made from a nice steel construction. It all has a nice powder-coated finish on it so it is going to stand up really well against rust and corrosion. That's going to do it for today's review of part number Rp66541. This is the Reese weight distribution system, including the shank, and it is a trunnion bar design. .


Customer Reviews

Reese Weight Distribution System w Shank - Trunnion Bar - 15,000 lbs GTW, 800 lbs TW - RP66541

Average Customer Rating:  4.3 out of 5 stars   (6 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 included. Hitch ball sold separately.

- RP66541
by:

After spending two hours setting this up I was disappointed to find that I need a different hitch bar. as the supplied one did not drop enough for me to achieve a level trailer. Now I have to order another hitch bar at $ 140. It would have been nice to know ahead of time that you should measure down from the top of your receiver box to the approx trailer coupler height ( w leveled trailer) to determine if you have sufficient drop or rise. I now have an extra hitch bar I do not need. 78080


Comments
Question please, who told you to buy the hitch bar you received? The videos on this site are clear and would lead you order the correct componets.
-- comment by: Howard S - 06/15/2014

4902

- RP66541
by:

Called talked to katie D she kept me on the phone until I was sure that product was for me.From that point on all the way to delivery it was a perfect transaction. 184303



- RP66541
by:

Excellent gear for towing a heavy boat. Well made. Used with the Reese Pole-Tongue Adapter. 178943



- RP66541
by:

Product is exactly as described. We ended up not being able to use the trunnion bars because the trailer we rented had the propane tanks mounted such that they prevented us from attaching the bars. But we ultimately didn't need them since the trailer was a light weight one. I'm pleased to have this product since we don' t know what we might tow in the future. I like that it will also be easy to add the Reese sway controllers in the future if needed. I know comments are supposed to be about the product itself, but I have to say the best part of buying it was the fantastic & knowledgeable customer service that Etrailer provided in helping me choose the best product for my needs ( I ordered by phone). 37979



- RP66541
by:

Received product before the tracking info. was available. Two days..WOW.. The price match was more than I asked for. Just wanted them to meet the competition, not beat them up!! If ETrailer has it, I'm a customer for life. 17491



- RP66541
by:

Thanks for the great service, I was very surprised how fast my hitch got to me, Three days WOW. Thanks for the great service and i will be doing bussiness with you again. 9664


6
6

Ask the Experts about this Reese Weight Distribution

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    The anti-sway solution you need will depend on the weight, length and trailer you're towing. If you're towing a smaller flatbed utility type trailer that gets a little unstable from time to time, and moving more tongue weight to the front of the trailer isn't improving the swaying condition, then an entry-level solution like the Reese Friction Sway Control, part # 83660 would be a good choice. For trailers longer than 25 feet, you can actually use two units, one on each side if necessary....
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  • Weight Distribution Recommendation for Trailer with Dry Weight of 3,000 lb
    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 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. Most likely you'd have a tongue...
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  • Weight Distribution System Recommendation for a Pontoon Boat Trailer with 500 lbs Tongue Weight
    For a weight distribution system I would recommend the # RP66541 as it has a tongue weight range of 400-800 lbs which would be perfect for your 500 lbs of tongue weight. Since you have a boat trailer that is going to have a pole tongue style trailer frame you are going to need to use a pole-tongue adapter part # RP3280 to provide the attachment point for the spring bars of the WD system. For a 2 inch ball you would want part # A-90 and for a 2-5/16 inch ball # 19286. Before you...
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  • Weight Distribution System Recommendation for a 19 foot Travel Trailer
    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 an FAQ on determining tongue weight for you to check out as well. Typically tongue weight is 10-15 percent of the total trailer weight. For your trailer at 3,500 lbs that would put you at 525 lbs of tongue weight. For a system rated for...
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  • Recommended Weight Distribution for Forest River Rockwood Premier 2516G Towed By 2000 Pathfinder
    To choose a weight distribution system, you'll need to first determine the fully loaded and ready to tow tongue weight of your trailer. To that figure, add the weight of any gear stowed in the cargo area of the SUV or truck bed behind the rear axle. I've linked to an FAQ article that explains how to do this. These combined figures comprise the Total Tongue Weight (TTW) of your set-up. The TTW of your trailer should fall as close as possible to the middle of the effective range of the weight...
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  • How Much Weight Gets Transferred To Trailer Axles and Vehicle Front Axle with Weight Distribution
    The key to weight distribution is not to have an exact percentage of the weight transferred to either of the axles. The whole goal behind all of if it is to have your tow vehicle sit as level as possible so that it will brake and handle the best possible. Since that is the goal and different vehicles have different spring rates and wheelbases the percentages distributed to each axle won't be uniform between setups. An exact figure can't be given although some claim that when properly...
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  • Weight Distribution System Recommendation for Trailer with 600 lb Tongue Weight
    The great thing about weight distribution systems is that the weight of them does not get considered as additional tongue weight. Our manufacturers have fielded this question from us several times and their stance is that the WD system essentially becomes part of the hitch so you would not consider it's weight as additional tongue weight. We have the Reese system part # RP66541 which weighs 74 lbs and has a tongue weight range of 400 to 800 lbs like what would work well on your trailer. For...
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  • Trailer Hitch and Weight Distribution System Recommendation for a 2011 Hyundai Santa Fe
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  • When Is Weight Distribution Recommended
    If the trailer you plan on towing weighs more than half of the weight of the tow vehicle we recommend the use of weight distribution. The best way to pick out a weight distribution system is to base it off of the loaded tongue weight of the setup. You should note that the weight of any cargo behind the rear axle of your vehicle should be considered tongue weight as well. I attached an FAQ on determining tongue weight for you to check out. Once you determine you tongue weight you can...
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  • Weight Distribution System Recommendation for Towing Trailer that Weighs 4,855 lbs
    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 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. Since tongue weight can be 10...
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  • What Is Combined Weight Of The Shank And Head Of Reese Weight Distribution System # RP66541
    The shank on the Reese Weight Distribution System, part # RP66541 weighs 15 lbs, and the head weighs 19 lbs, so the combined weight of these 2 items is 34 lbs.
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  • Weight Distribution Recommendation for V-Nose Trailer with 400-600 lb of Tongue Weight
    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 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. So for a system that would work...
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  • Does 2017 Ram 1500 Need Weight Distribution to Tow 3,300 lb Trailer
    If the trailer you plan on towing weighs more than half of the weight of the tow vehicle we recommend the use of weight distribution. 3,300 lbs is going to be more than half the weight of your 2017 Ram 1500 so you will see benefits from using a WD system. You'll see less suspension sag and have better braking and handling. Is it absolutely necessary though? Probably not, but if you are looking for the best and safest towing experience it's a really good idea. The best way to pick out...
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    Sorry to hear about the problems you had so far, but we definitely can help. To install a brake controller in your 2015 Jeep Grand Cherokee that now has a factory 7-way installed will only require the correct brake controller install harness. For example if you installed our Prodigy P2 # 90885 which is basically the best controller available all you would need is the install harness part # 3045-P to install it. When Jeep installed the factory 7-way on your vehicle they would have...
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  • Recommended Parts for Towing a Starcraft Antigua Trailer with a 2004 Chevrolet Trailblazer
    The weight distribution you were looking at, part # RP66541, will carry over to a new F-150. You may need to get a different height shank or adjust head angle or spring bar tension, but everything else will be able to be used. Does the owner manual state the vehicle has different capacities with a weight distribution system? Some vehicles have two ratings listed in their owner manual. If the manual states different figures for weight distribution, please write back and let me know. If...
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    If the trailer you plan on towing weighs more than half of the weight of the tow vehicle we recommend the use of weight distribution. For your vehicle/setup I would strongly recommend a WD system. Especially considering how many passengers and cargo you will be carrying. The best way to pick out a weight distribution system is to base it off of the loaded tongue weight of the setup. You should note that the weight of any cargo behind the rear axle of your vehicle should be considered...
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  • How to Pick Out Weight Distribution System for Horse Trailer that Will have Varying Tongue Weights
    You are on the right track. You want to pick a weight distribution system that the tongue weight range of your trailer will fall right into the middle of. The amount of chain links on a system like the # RP66541 is how the spring tension is adjusted. This system has a range of 400 to 800 lbs of tongue weight and would have a pretty good chance of covering all of your tongue weight range. You will need to confirm this first though. I attached an FAQ article on determining tongue weight...
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  • Recommended Weight Distribution System For Popup Camper With Frame Mounted Propane Tank
    When you consider a weight distribution system for your popup camper the most important thing you will need to know is the tongue weight. Tongue weight is the tongue weight of your fully loaded trailer added to the weight of any cargo placed behind the rear axle of your Silverado. I will make a couple of recommendations based on the number you gave me. I recommend the Reese Weight Distribution System, part # RP66541. This system has a towing weight capacity of 10,000 lbs and a tongue...
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  • Reese Trunnion Weight Distribution Recommendation for Trailer with Tongue Weight of 400 lbs
    For a Reese weight distribution system recommended for use with a tongue weight of 350-400 lbs the part # RP66540 would be a great choice as it uses trunnion spring bars and has a tongue weight range of 200 lbs - 600 lbs which would be perfect for you. You should note that the weight of any cargo behind the rear axle of the tow vehicle counts as tongue as well. For a 2 inch ball you would want part # A-90 and for a 2-5/16 inch ball # 19286.
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  • Recommendation for Weight Distribution and Sway Control to Haul a Utility Tractor with 1999 Tacoma
    I would definitely recommend weight distribution and making sure that the weight on the trailer is within the trailer capacity and that the trailer fully loaded and ready to tow is within the capacity of the lowest rated item whether it be the hitch, vehicle (see owners manual), ball mount or ball. If all of the above works out I would start out with a quality weight distribution system that can be upgraded to dual cam sway control if needed in the future. That way you can add the sway...
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  • Weight Distribution System Recommendation for a Ford Escape Towing a Small Trailer to Help w Sway
    I would recommend going with a weight distribution system to go along with the friction sway control that you already have. The Reese WD system part # RP66541 will fit your loaded tongue weight of 540 lbs well and will help quite a bit with sway from passing 18 wheelers. It even has a tab on the head for you to install your friction sway ball. For a 2 inch ball you would want part # A-90 and for a 2-5/16 inch ball # 19286. Be sure to check the owners manual of your Escape and not...
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  • Weight Distribution Recommendation for 2014 Ram 1500 Towing 5,700 lb Trailer
    Anytime the weight of the trailer is more than 50 percent of the weight of the tow vehicle a weight distribution system will be a great idea. You are at that figure easily so you would benefit from using a WD system. 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 on determining...
    view full answer...
  • Weight Distribution System Recommendation for 8,000 lb Trailer
    Your loaded tongue weight is most likely going to fall between 800 and 1,200 lbs so a system like the part # RP66541 would be rated too low. Because of that the best option is going to be the Strait Line part # RP66130 which has a tongue weight range of 800 lbs - 1,500 lbs. This also features the only sway control available that works to fight sway before it starts. You will also need a shank to go with this like part # RP54970. For a 2 inch ball you would want part # A-90 and...
    view full answer...
  • Lightest Weight Weight-Distribution System Recommendation for 540 lbs of Tongue Weight on Trailer
    The lightest weight weight distribution system we offer that would be recommended for your trailer with 540 lbs of tongue weight would be the Reese Weight Distributions System part # RP66541. This system includes a shank and only weighs in at 69 lbs with a ball. Which is much lighter than the other systems. The weight of just the spring bars and head assembly plus shank would be right at 62 lbs. For a hitch ball you would want the part # 19286.
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  • Best Economically Priced Weight Distribution System for KZ Spree 230 RBS
    The best weight distribution system we offer near the price range you listed is the Reese system part # RP66541. This is a trunnion bar system which is preferred over the round bar systems. As long as your loaded tongue weight falls in the range of this system (400-800 lbs) it would be ideal for you. This system comes with a shank and allows backing up. 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...
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  • Weight Distribution for a 2007 Ford F-150
    I have reviewed the system you are interested in and calculated the items you normally tow. A 40 gallon water tank is around 334 lbs (8.35 lbs per gallon) and with 150 lbs in your truck bed and normally nothing else being carried, you have somewhere in the neighborhood of 600 lbs to consider for your tongue weight. I would recommend the Reese Trunnion Bar weight distribution system, part # RP66541. The tongue weight range on this system is 400 - 800 lbs, and it has GTW of 15,000 lbs....
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  • Weight Distribution System Recommendation for a 2015 Coachman Freedom Express Trailer
    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 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. Since tongue weight is typically...
    view full answer...
  • Trailer Hitch Extension for Use Behind a Truck Bed Camper
    I have two options that will allow for you to extend the connection point between your truck and trailer. The best option for you will depending on the gross trailer weight (GTW) and tongue weight (TW) of your trailer. As long as the GTW and TW of your trailer does not exceed 5,000 lbs and 500 lbs respectively, the Titan Hitch Box Extension part # RP45018 will work well for you as long as you trim the bar down to 41". If the GTW and TW of your trailer exceeds the above 5,000lb/500lb rating...
    view full answer...

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    We provide one-on-one, personalized service from the ordering process through the life of your product.
  • Trusted since 1946.

    We've been serving customers since our parts store first opened in 1946 and continue to be recognized by our customers, our vendors and third parties for exceptional service.
  • Returns Policy

    Need to return an item? No problem. Please read our Returns Policy for more information.

Info for this part was:

Expert Research:
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Expert Research:
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Written by:
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Video Edited:
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