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Reese Pro Series RB2 Weight Distribution Head

Reese Pro Series RB2 Weight Distribution Head

Item # 58333
Our Price: $175.86
Accessories and Parts
Shipping Weight: 20 lbs
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Replaces the weight distribution head for your Pro Series round or trunnion bar weight distribution system. 1-800-940-8924 to order Reese accessories and parts part number 58333 or order online at Free expert support on all Reese products. Great prices and Fastest Shipping for Reese Pro Series RB2 Weight Distribution Head. Accessories and Parts reviews from real customers.
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  • Reviews (21)
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  • Videos (1)
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Reese Accessories and Parts - 58333

  • Weight Distribution Hitch
  • Head
  • Trunnion Bar
  • Reese

Replaces the weight distribution head for your Pro Series round or trunnion bar weight distribution system.


  • Replaces the weight-distribution head for Pro Series weight distribution systems:
    • Round bars: 49568, 49569 and 49570
    • Trunnion bars: 49585, 49586 and 49587
  • Requires a hitch ball with 1-1/4" diameter shank (sold separately)
  • Quantity: 1 replacement weight distribution head

58333 Reese Pro Series RB2 Weight Distribution Head

California residents: click here

Video of Reese Pro Series RB2 Weight Distribution Head

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

Video Transcript for Review of Reese Weight Distribution Hitch - 58333

Hello, everybody. This is Jeff at Today we're gonna take a look at this Reese Pro Series RB2 weight distribution head. Now this is for a quantity of one replacement weight distribution head with the mounting bolts and the shim. Now this head assembly will attach to your weight distribution shank and it provides a place to mount your hitch ball for trailer hookup, and it provides the spring bar attachment points here at the bottom. Now it will require a hitch ball that has a one and a quarter inch diameter shank.

That hitch ball we do so separately on our website. Now the head assembly will also be used to fine tune the amount of leverage applied to your system, and it also has a built-in platform right here for mounting friction sway control bars to it. This does replace the weight distribution head on the Pro Series weight distribution system. It will work on the round bar system 49568, also 49569 and 49570 and it'll work on the Trunnion Bar system part number 49585, 49586 and 49587. But that should do it for the review on this Reese Pro Series RB2 weight distribution head.


Customer Satisfaction Score:

Customer Reviews

Reese Pro Series RB2 Weight Distribution Head - 58333

Average Customer Rating:  5.0 out of 5 stars   (21 Customer Reviews)

Replaces the weight distribution head for your Pro Series round or trunnion bar weight distribution system.


Great product. Quality construction and Versatile in applications. This Reese Head replaced my older Hidden Hitch Head. I am able to use my old weight distribution bars, anti-sway cams and anti-sway friction bars. It saved me a small fortune in that the only thing that I had to replace was the Head itself. One year in I have zero complaints and product has performed flawlessly.


I have the Pro Series Weight Distribution system and two vehicles that I use with different hitch heights. I got tired of having to adjust the height on the head so I just bought I am set!!!! I love this website and company!!


I needed to duplicate a trailer hitch, and I was able to find all the parts I needed. I like this product because it is heavy duty and will except my load bars.


Needed just a hitch head. Etrailer has an exact match and the Price was great. Received it right on top and the quality appears to be excellent. Would definitely recommend


Perfect Fit! Works great! I initially ordered incorrect part by myself. I contacted customer service rep. Kevin D and requested a return label. This was completed without any hesitation. He them helped me select and order the correct part.
Great Service! And Fast Shipping!
I will definitely be a repeat customer!

Joel R.


After one year everything is still working great.


Exactly what I needed and ordered. Shipped and delivered as promised. Will definitely order from etrailer again.


This a very good product for the price. I am very happy with the purchase.

Eric C.


Great I would not want to be with out it.


very helpful Both parts were right and a sincere thankyou


i just recieved the hitch and shank and am pleased with them, even though i knew that from reese they would be of good quality. i am, however, very impressed with your service and customer handling. in this day it is refreshing to do business with someone who really cares. thank you very much.


Great product. Never comes off my truck. Pulls great


Products arrived a day earlier than forecast. Item was just as described and in perfect condition.


It's identical to the original I'm replacing. Fast shipping and a great price


Awesome. Got the part I needed and fast delivery. You guys rock!!


Exactly what was ordered and it was on time


Fast delivery


It was exactly as advertised







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