Replacement Hub for Rock Tamers Heavy-Duty, Adjustable Mud Flap System for 2-1/2" Hitches
(43 reviews)
Price: $91.28
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Replacement Hub for Rock Tamers Heavy-Duty, Adjustable Mud Flap System for 2-1/2" Hitches
Item # ERT057
Retail:$112.79
Our Price: $91.28
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- Reviews (43)
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- Videos (1)
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Rock Tamers Accessories and Parts - ERT057
- Mud Flaps
- Hardware
- Rock Tamers
Replaces the center hub for Rock Tamers heavy-duty, adjustable mud flap system for 2-1/2" hitches (ERT00110). Side arms (ERT039 and ERT040) and clamp bolts (ERT052) sold separately.
Features:
- Replaces the center hub for Rock Tamers heavy-duty, adjustable mud flap system (ERT00110)
- Slides onto the shank of your 2-1/2" ball mount or tow bar (sold separately)
- Attaches to side arms (ERT039 and ERT040 - sold separately)
- Tightens with clamp bolts (ERT052 - sold separately)
- Quantity: 1 replacement hub
RT057 Replacement Center Hub for Rock Tamers Heavy-Duty, Adjustable Mud Flap System
Video of Replacement Hub for Rock Tamers Heavy-Duty, Adjustable Mud Flap System for 2-1/2" Hitches
Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
Video Transcript for Review of Rock Tamers Mud Flaps - Replacement Center Hub - ERT057
Hello, everybody, this is Jeff at etrailer.com. Today we're gonna take a look at this replacement hub for the Rock Tamers heavy-duty adjustable mud flap system for 2 1/2 inch hitches. Now this part here will replace the center hub for the Rock Tamers heavy-duty adjustable mud flap system. That system we do sell separately on our website, and it's part number ERT00110. I did wanna pop up an insert just to show you the system that we're talking about, if you notice, you can see this part is in the very middle there, that'll slide onto the shank, and you see the mud flaps on each side. So the Rock Tamer fully adjustable mud flaps, they're heavy-duty rubber mud flaps that'll slide onto your ball mount or tow bar and they adjust horizontally and vertically for a custom fit on your vehicle.
This part here is for just the hub portion that the side arms it'll attach to and it allows you to slide mud flaps onto the shank of your 2 1/2 inch ball mount or tow bar. Now the side arms that go right in here on each side, now those are not included. They are sold separately. They're part number ERT039 and ERT040. And then this hub will tighten down onto your shank with the clamp bolts, which go right in here.
And again, they're not included. We sell those separately, part number ERT052. This this for a quantity of one replacement hub. And then just to give you the measurement, this fits on 2 1/2 inch by 2 1/2 inch hitches, so you can see the center portion is 2 1/2 inches by 2 1/2 inches. But that should do it for the review on the replacement hub for the Rock Tamers heavy-duty adjustable mud flap system for 2 1/2 inch hitches..
Customer Reviews
Replacement Hub for Rock Tamers Heavy-Duty, Adjustable Mud Flap System for 2-1/2" Hitches - ERT057
Average Customer Rating: 4.8 out of 5 stars (43 Customer Reviews)
Replaces the center hub for Rock Tamers heavy-duty, adjustable mud flap system for 2-1/2" hitches (ERT00110). Side arms (ERT039 and ERT040) and clamp bolts (ERT052) sold separately.by: John 03/17/2021
As always etrailer came through with flying colors. Replacement hub is already mounted - no issues. Only complaint with this order was having to deal with an etrailer rep that supports the St. Louis Cardinals (I’m from Chicago). Thank goodness she has a great sense of humor. Thank you etrailer... and Sharon O.
Comments
by: Jonathan06/01/2022
Once again etrailer to the rescue. I moved from a 2” to a 2-1/2” hitch setup and they had all the parts I needed to get the job done efficiently and very cost effectively. Not to mention prompt delivery.
Thanks!
by: Dave04/06/2022
I needed one for my 2" hitch and my 2 1/2" hitch. I would have thought it would have come with the bolts that secure it to the hitch but I will get some at the local hardware store. I do really like the mud flaps.
by: Darryl04/06/2022
Good prices and quick delivery. Never had an issue dealing with
Etrailer. Great company.
by: Jon04/12/2022
Always excellent service from the folks at etrailer. Extremely friendly and knowledgeable. I wish all online venders had their business attitude. Thank you again
by: Jason04/06/2022
The replacement hub fit perfectly and was easy to install.
by: gary08/25/2016
Oh my goodness! The best part was customer service. She knew exactly what I needed and where it was in their site. Very helpful and knowledgable.
I had to convert my 2" hitch to a 2 1/2" to tow my travel trailer after buying a new pickup. The part is an original brand name part for the 'Rock Tamer'.
Purchasing the parts cost a fraction of the cost of replacing the entire items.
No problem swapping out, no modification needed.
by: Jamie05/20/2022
So far it's been a great product
by: Michael04/23/2022
Just what I needed. Quick swap out with the 2” hub.
by: Natalie01/19/2022
We found a NIB set of RockTaners on Marketplace for a great price. The hub on that set was too small so we ordered this part. It works great!
by: James03/12/2022
Came in perfect condition.
by: Bob09/18/2015
The replacement hub for the 2 1/2 inch hitch is a must, works great.
Comments
by: Andrew 09/19/2021
Exactly what I needed when I got my HD truck.
by: Benne Dover09/26/2015
Already had the Rocktamers, just needed to upgrade to 2 1/2" hitch for my new F350. Quick shipping and fair price. Thanks!
by: Oscar 04/17/2020
When I upgraded our truck didn’t take into consideration hitch size. I’m glade this was available. Thanks eTrailer for helping me out.
by: Stephen05/03/2020
Very happy with them. Easy to use and durable. I bought an extra hub so I'd be able to use it with both 2" and 2.5" shanks, depending on what I was towing. Glad I bought them.
by: Mark 06/23/2020
I upgraded from a 2" receiver to a 2.5". I simply bought this larger sleeve to accommodate the larger receiver. Works great!
by: Slade08/13/2021
perfect fit and delivered on time. thank you !
by: Picabo angeler09/05/2018
Just what we needed.
Customer service was Excellent (Hally C).
Follow up exceptional.
We will definitely be shopping with etrailer in the future.
by: Chuck12/24/2015
Just the item to update to the new larger receivers.
Comments
by: Dennis 11/15/2019
She was so helpful to me thank you
by: Donald P09/23/2016
Bracket works
by: Bruce 03/21/2021
Everything’s great good service thank you thank you
by: Darrin 02/06/2021
Comments
I do not tow my boat without it, it works that well. Today’s fiberglass bass boats cost a small fortune so having the Rock Tamers is added insurance to protect my poor choice of investment, haha
Darrin - 02/07/2022by: KV06/23/2016
Quality stuff
25
43
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See what our Experts say about this Rock Tamers Accessories and Parts
- Will the Rock Tamers Mud Flap System Work with a Weigh Safe True Tow WD SystemThe Replacement Hub for Rock Tamers Heavy-Duty, Adjustable Mud Flap System for 2-1/2" Hitches, part # ERT057, is designed to fit around 2-1/2" accessories. Your Weigh Safe True Tow WSWD8-2.5 has a shank for 2-1/2" shank, so fitting around the shank will be no problem. As for having enough space, that is something that I could not confirm since I could not get the measurements of your shank. However, if there is a distance of at least 1" between the lip of your receiver and the closest...
view full answer... - Is The Rock Tamers 2-1/2" Replacement Hub Compatible With The 2" SystemYes, the arms of your Rock Tamers Heavy-Duty, Adjustable Mud Flap System for 2" Hitches # ERT00108 will screw into the Replacement Hub for Rock Tamers Heavy-Duty, Adjustable Mud Flap System for 2-1/2" Hitches # ERT057 allowing you to use it with your new truck.
view full answer... - Are Rock Tamers 2 and 2-1/2 Inch Hubs InterchangeableYes, both the 2 inch hub, # ERT034, and the 2-1/2 inch hub, # ERT057, attach to the same side arms, # ERT039 and # ERT040, and use the same clamp bolts, # ERT052. So the 2 inch hub will work with the same parts currently on your 2-1/2 inch system!
view full answer... - What Does Replacement Hub for Rock Tamers FitThe Replacement Hub # ERT057 you referred to attaches to Hub Arms # ERT039 and # ERT040 which are part of the Rock Tamers Heavy-Duty, Adjustable Mud Flap System for 2" Hitches # ERT00108. So if you have Rock Tamers model # ERT00108 then Replacement Hub # ERT057 will work for you but this is the only 2" system I can confirm the hub will work on. Keep in mind you will need to tighten the hub with Clamp Bolts # ERT052.
view full answer... - Replacement 2-1/2 Inch Hub for Rock Tamers Mud Flaps for 2-1/2 Inch Trailer HitchesWe do have the center hub for Rock Tamers mud flap systems for 2-1/2 inch hitches. It is # ERT057. I have also included a link to all of the replacement parts we have for these mud flap systems.
view full answer... - Rock Tamer Hub Mounting OptionsThanks for the pictures! I see what you are talking about. The collar on the OEM hitch receiver will not allow you to mount an accessory on the outside. I do have a solution for you that will allow you to use the Rock Tamer System with any of the three sizes of ball mount options you have available depending on which one you use. The Replacement Hub for Rock Tamers Heavy-Duty, Adjustable Mud Flap System for 2-1/2" Hitches item # ERT057 fits around the actual ball mount not the receiver...
view full answer...
- Hitch Pin Hole Distance On Blue Ox Adjustable Ball Mount # BLU89XR For Rock Tamers Mud Flap SystemThe Blue Ox Adjustable Ball Mount # BLU89XR has a distance of 4-11/16" from the center of the furthest receiver hitch pin hole to the weld on the tube. The shorter hole is 3-7/16" from the center of the receiver hitch pin hole to the weld on the tube. Since the Hub # ERT057 for the Rock Tamers Heavy-Duty, Adjustable Mud Flap System for 2-1/2" Hitches # ERT00110 requires 1" of space you will need to measure the distance from the center of the hitch pin hole on your receiver to the collar...
view full answer...
- Availability of 3 Inch Receiver Hub For Rock Tamers Mud Flap SystemWe certainly do have a replacement 3 inch hub for the Rock Tamers Mud Flap systems. You'll need part # RT34FR.
view full answer... - How to Piece Together Rock Tamers Mudflap Kit without The MudflapsWe have replacement parts for the # ERT00110 for if you wanted to piece together a setup. You would need two of the # ERT048, two of the part # ERT045, one of the # ERT057, one of the # ERT039, one of the # ERT040, two of the # ERT051, two of the # ERT053, and two of the # ERT052.
view full answer... - Does The Rock Tamers Heavy-Duty, Adjustable Mud Flap System ERT00110 Require a Ball Mount?Yes, the Rock Tamers Heavy-Duty, Adjustable Mud Flap System for 2-1/2" Hitches # ERT00110 does require a 2-1/2" Ball Mount # BWBMHD30210 with at least 1" of space for the Hub # ERT057 to fit without any gussets. It will also fit with 2-1/2" adjustable ball mounts as long as you have the 1" space for the hub. I recommend using a BOLT Trailer Hitch Receiver Lock # BL7023582 to secure the assembly in your receiver. This lock will key to your trucks ignition key so there is no need for carrying...
view full answer... - Is Replacement Hub for Rock Tamers # ERT057 Compatible with Weigh Safe 2-Ball Mount WS10-25Absolutely! The Replacement Hub for Rock Tamers Mud Flap System # ERT057 is designed to slide into a 2-1/2 inch shank, like the one on # WS10-25. The Weigh Safe ball mount does also have the 1 inch minimum clearance required between the back of the ball mount face and the trailer hitch receiver opening. It sounds like you may already have the rest of the components needed to attach the replacement hub to the # ERT00110 mud flap system, but just in case, I'll go ahead and list them below: #...
view full answer...
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Info for this part was:
Expert Research:
Mike L
Installed by:
Jeff D
Written by:
Laura H
Updated by:
Mary E
Updated by:
Matthew S
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