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Curt Weight Distribution Shank - 10" Long - 5-3/4" or 6-1/8" Drop - 1,500 lbs TW

Curt Weight Distribution Shank - 10" Long - 5-3/4" or 6-1/8" Drop - 1,500 lbs TW

Item # 17120
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CURT Accessories and Parts - 17120
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10-3/4" Tall shank offers a 6-1/8" drop or 10" rise when used with round-bar models, a 5-3/4" drop or 9-1/4" rise when used with trunion-bar models. Fits 2" trailer hitch receivers. Designed for rise and drop positions. 1-800-940-8924 to order CURT accessories and parts part number 17120 or order online at etrailer.com. Free expert support on all CURT products. Great prices and Fastest Shipping for Curt Weight Distribution Shank - 10" Long - 5-3/4" or 6-1/8" Drop - 1,500 lbs TW. Accessories and Parts reviews from real customers.
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  • Reviews (118)
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CURT Accessories and Parts - 17120

  • Weight Distribution Hitch
  • Shanks
  • Fits 2 Inch Hitch
  • CURT
  • Round - 6 Inch Drop
  • Trunnion - 5 Inch Drop
  • Round - 10 Inch Rise
  • Trunnion - 9 Inch Rise

10-3/4" Tall shank offers a 6-1/8" drop or 10" rise when used with round-bar models, a 5-3/4" drop or 9-1/4" rise when used with trunion-bar models. Fits 2" trailer hitch receivers. Designed for rise and drop positions.


Features:

  • Shank slides into your hitch receiver and provides the attachment point for your weight distribution system's head assembly
    • Designed for use with Curt weight distribution systems
  • 8 Adjustment points for attaching the head assembly
    • Lets you level your trailer with your tow vehicle
  • Drop or rise positions available to fit your application
  • Black powder coated steel resists rust and corrosion


Specs:

  • Application: 2" x 2" trailer hitch receivers
  • Weight capacity: 15,000 lbs
  • Tongue weight: 1,500 lbs
  • Overall shank height: 10-3/4"
    • Holes are spaced 1-1/4" apart on center
  • Overall shank length: 14"
  • Maximum drop:
    • Round bar system: 6-1/8"
    • Trunion bar system: 5-3/4"
  • Maximum rise:
    • Round bar system: 10"
    • Trunion bar system: 9-1/4"
  • Distance from center of shank pin hole to back of adjustment shank: 9"
  • Distance from center of adjustment holes to center of shank pin hole: 10"
  • Distance from front of shank to center of shank pin hole: 11"


Dimensions


17120 Curt Weight Distribution Shank - 15,000 lbs





Customer Satisfaction Score:


Customer Reviews

Curt Weight Distribution Shank - 10" Long - 5-3/4" or 6-1/8" Drop - 1,500 lbs TW - 17120

Average Customer Rating:  4.8 out of 5 stars   (118 Customer Reviews)

10-3/4" Tall shank offers a 6-1/8" drop or 10" rise when used with round-bar models, a 5-3/4" drop or 9-1/4" rise when used with trunion-bar models. Fits 2" trailer hitch receivers. Designed for rise and drop positions.

by:

HEAVY, strong shank! I just wished I had measured from my hitch to the ground to get an idea of what I needed, first. On my'07 Silverado (GMT-900) with air bags in the rear and stock leafs, the bottom of this thing hovers just 4" off the ground! Less with a load on the flatbed trailer. Drove down a grass hill in my yard and have a nice trench there now. I'm going to have to cut as much off of this as possible. SOLID steel piece, too, so that should be fun.

Smithsonite

11/30/2023

Ended up buying a 93 Ram W250 Cummins for a tow rig, and now this thing is too short! Had to buy a longer shank.



by:

Excellent service. Needed new hitch shank with more drop. Called on a Sunday afternoon Amy found what I needed,,,had it at my house Tuesday. Nobody’s better…..Thanks



by:

I have a different manufacturer trunnion style equalizer and I was able to make this work with a few spacers because the down tube on the old hitch was 2 1/2" square, not 2". Our new Tahoe has a much higher mounted receiver than our old, and this leveled out our 30' travel trailer perfectly. Hitch was shipped and delivered promptly.

James

7/9/2018

One item to note is that this does extend out a little further than the average shank. Safety chains could be a tight fit if they are a little shorter. May need a chain extension.



by:

This hitch adapted perfectly to my current Husky Center Line weight distribution hitch. Our new Suburban has a higher mounted hitch receiver compared to our old vehicle. This helped level out our 29' travel trailer perfectly after a few adjustments. Hitch was shipped and delivered earlier than expected.



by:

This weight distributing hitch shank was just the item I needed to drop my hitch ball head, and level my travel trailer, after buying a new tow vehicle. Great selection, informative web site, good price, and fast delivery. Thanks etrailer !



by:

It does what it was designed to do.

When
I bought an Explorer, I could no longer tow my cargo trailer level. Now, once again, I can.

This shank is heavy. It appears to be a solid bar, instead of hollow tubing, like all other hitch components I've owned. It's not a problem, but the weight was a surprise.



by:

Nice quality item, would have been 5 star except the one of the welds could have been cleaned up better. Had to drop hitch due to going from a 1500 to a 2500 HD. Good fit.



by:

I needed a 5 3/4 inch drop with my new suburban, This worked perfectly. Site was easy to manage and delivery was prompt!



by:

Received a day early. Great help from tech to purchase proper adjustable shank. Will continue to deal with ETRAILER.



by:

This shank was just what I needed to attach my Dodge Durango to my Jayco X17Z travel trailer. This item is well made and durable. Thanks E a Trailer.



by:

Rock solid shank! This fits my slightly lifted 2008 Ram 1500 perfectly. It is being used on a Reese trunnion bar weight distribution hitch system and I couldn't be more pleased. Also, I had purchased a different shank that was too long and Michelle from etrailer took excellent care of me and got me the right product. I love etrailer!

Michael P.

8/10/2018

Bought an even taller 2016 RAM 2500 and ped the shank a notch. BAM! Still works great! This is a top quality shank.



by:

The Curt Weight Distribution system solved most of the trailer sway for us. Unfortunately, we needed to purchase a second shank to get the trailer level even after specking our purchase for a 3500HD Chevrolet Silverado. Seems like we should have gotten this shank with our kit.

Etrailer Expert

Patrick B.

10/2/2014

Proper shank height is determined by hitch height on the tow vehicle and coupler height on the trailer. Hitch height is not the same on every single Silverado 3500HD of a given year. The only way to know what shank will be adequate is to measure the hitch height of your specific truck on level ground. Then do the same for the trailer coupler.

George A.

10/1/2015

The new shank help us level the trailer out and it seems better now.



by:

This Shank worked great. It pulled our camper last summer over 5,000 miles on one trip and 250 miles on another. Have had no problems installing the equalizer hitch head from the old shank. Our new car sits high than the old one and we needed to lower the equalizer head 1.25 inches to have the camper sit level for towing.

Derk R.

6/25/2019

We still have the Shank but we have a new camper. It rides at a different height and we had to go to a different Shank. We will keep it in case it is needed for something else. We have many trailers here that many need it.



by:

I fits ok but I had to shim the ball mount to get it to fit tight



by:

Great Product. Heavy Duty. Works with the convert-a-ball ball mount adapter (BA-1).



by:

Part is just what I needed. Upgraded my tow vehicle and the new hitch is 2 inches higher. My WDH did not have room to go lower and this solved the problem. Thank you E-Trailer.

Thomas

5/18/2019

Been using the hitch for the past year. No problems to report.



by:

We bought this to help level our towing set up and it works perfectly. We have a local trailer shop who transferred the WDH to this extension for free and it's awesome. The very sturdy construction and shear weight of this leaves no doubt in my mind that it is going to last us at least as long as our truck lasts. Then, if our new vehicle needs the tow ball at a different height, we've got it covered. The shipping was quick and it all worked as advertised. Thanks, etrailer! PS. Do NOT kick this with your big toe while it sits on your garage floor. It WILL hurt.



by:

This is a solid steel link and it worked out well allowing for better trailer tung /ball alignment. The 45 degree reinforcing plate does extend the hitch out a couple of inches or so farther then normal but in using a weight distribution hitch I haven’t noticed any issues other than making it easier to step through.
The only improvement might be a longer extension of the square stock beyond the pin hole to reduce side to side movement



by:

A perfect fit! Will do the job. Outstanding service from Angela, thank you



by:

Works great with the Curt Hitch Head I bought. Assembling both together was easy and took very little time. I couldn’t believe how much better the trailer hookup was with a weight distribution system. Makes me feel better with the truck front end not sticking up when going down the road.



by:

High quality and perfect for the new height of the trailer after I flipped the axles to get better ground clearance.

Fred

12/14/2017

Perfect!



by:

I wish Curt Manuf. had supplied this shank in their weight distribution hitch package. The new shank didn't match the specifications exactly but did allow me more than enough drop. The shank supplied in the weight control hitch package provides considerable rise but no drop. E-trailer customer service was great. They contacted me about a temporary out of stock item, offered alternatives and I still received all my items very quickly. It is the fastest free shipping I have ever seen.



by:

I have an old travel travel trailer and with the shank I had I could not level the trailer. This shank allowed me to get the ball low enough to travel with a level trailer and making it easier to dry dock. I have been will pleased with it. The the RV place near me was asking where I found it and I told them etrailer.com .



by:

One reviewer cautioned about mixing manufacturers. I have a new tow vehicle and needed to lower the ball 2 inches. The Curt was a perfect match for my EazLift hitch. It was a couple of inches longer, too. My tailgate clears the hitch jack with plenty of room to spare, now.



by:

The shank that came with my weight distribution system was about 1" too short to drop far enough to keep the trailer level, and this is the perfect replacement.

Super heavy-duty (and just heavy!), solid steel.


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See what our Experts say about this CURT Accessories and Parts

  • Tekonsha Custom Wiring Adapter and Weight Distribution Drop Shank For Lifted 2022 Jeep Gladiator
    Yes, the Tekonsha Custom Wiring Adapter # 3073-P is the correct harness to mount your Tekonsha Prodigy P3 Trailer Brake Controller # 90195 in your 2022 Jeep Gladiator. The Curt Weight Distribution Shank # 17120 has the 8 hole mounts that you are looking for. This shank uses the same 3/4" holes that are spaced 1-1/4" on center on your Eaz-Lift R3 weight distribution hitch. This will allow you to level your trailer with your new Gladiator.
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  • How to Determine the Best Weight Distribution Shank for a Weight Distribution System
    The type of shank you will need depends on the weight distribution system you have. The Curt Weight Distribution Shank, # 17120, is a 2 inch square shank and works with with Curt Heavy Duty Trunnion Style weight distribution system # 17302. It has hole spacing of 1-1/4 inch, center to center. The Reese and Draw-Tite shanks are made by the same manufacturer, so a Reese or Draw-Tite WD system will work with a shank from either brand. The hole spacing, for full size shanks, is 1-1/4 inch,...
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  • Are Curt, Fastway, and Husky Weight Distribution Shanks the Same
    Husky, Curt, and Fastway weight distribution shanks are all interchangeable since they are all the exact same where the head attaches to them.
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  • Recommendation for a Weight Distribution Shank With a Long Drop for a Lifted Truck
    The type of shank you should use depends on the weight distribution system you have. The Curt Weight Distribution Shank, # 17120, is a 2 inch square shank and works with with Curt Heavy Duty Trunnion Style weight distribution systems. It has hole spacing of 1-1/4 inches, center to center. Reese shanks also have a hole spacing of 1-1/4 inches, center to center. The best option, however, is to get a shank specifically designed for your weight distribution system. For a Reese WD system, I...
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  • Replacement Reese Weight Distribution Shank # 17120 Recommendation
    Reese weight distribution systems are designed to have Reese shanks used on them. For that reason the Curt Shank, part # 17120, that you referenced would not work. Since you need 4 more inches of rise/drop out of your Reese weight distribution system I would recommend you get a Reese Weight Dist Shank, part # RP3215. I have included a link below to our weight distribution main page to help determine the best shank for you.
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  • How To Transfer Weight Distribution System From a Truck To An SUV With Different Ground Clearances
    I do have the correct options for you but the Roadmaster High-Low Adapter part # RM-076 cannot be used with a weight distribution system. Since you have two vehicles with very different ground clearances you will just need to have two shanks, one for the truck with more drop and one for the SUV with less drop. The good news is that most weight distribution shanks are pretty universal so all I would need from you is the drop needed for each vehicle. This can be found by subtracting the distance...
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  • How Much Drop Does the Curt TruTrack Weight Distribution System Offer
    The shank included with the Curt TruTrack Weight Distribution System part # C17499 indeed only offers up to a 2-1/2" of drop when used with trunnion spring bars. If you need more than this then you would also need the Curt Weight Distribution Shank part # 17120 which offers up to 5-3/4" of drop when used with trunnion spring bars. Unfortunately, the Curt TruTrack Weight Distribution System cannot be ordered with a different shank which is why you need to purchase the Curt Weight Distribution...
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  • Drop Shank Recommendation for Use with Curt Weight Distribution System C1500
    The shank that comes with the Curt Weight Distribution System part # C17500 is pretty short. The part # 17120 has a few more inches of drop than what you have so it would be a great option. I attached a picture that has dimensions of the shank for you to check out as well.
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    Image 1 for
  • Recommended Weight Distribution For 2016 Passport Trailer With 1,200-lbs Tongue Weight
    When selecting a weight distribution system, you will want your total tongue weight to fall close to the middle of the operating range for the system you choose. The total tongue weight is the tongue weight of your trailer in its fully-loaded ready-to-tow condition added to the weight of any cargo you have behind the rear axle of your towing vehicle. When dealing with a tongue weight about 1,200 lbs I recommend using a weight distribution system along with sway control. Sway control helps...
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  • Will Curt Weight Distribution Shanks Work With Blue Ox WD Systems
    Yes the Curt weight distribution shank part # 17120 that you referenced will work with Blue Ox weight distribution heads like what the # BXW1000 has. We have found that most companies design the heads of their systems to fit the same size shanks. The holes on the shank are 3/4 inch in diameter and are 1-1/4 inches apart on center.
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  • Shank Recommendation for Curt Weight Distribution That Allows 5 inches of Drop
    For a shank that will allow you to do 5 inches of drop with the Curt Weight Distribution System part # 17301 that you referenced you would want the # 17120 which can do a drop of up to 5-3/4 inches. That would be all that you would need.
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  • Shank With At Least 5 Inch Drop for Curt Weight Distribution System
    Ideally, when you set the weight distribution shank up, you want the ball height to be about 1 inch or so taller than the coupler height. Since the Curt # 17120 shank you referenced has a maximum drop of 5-3/4 inches, which would be perfect for your coupler height.
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  • What Size Pin Hole Does the Replacement 2 Receiver Part # C45802 Use
    The two holes that are used on part # C45802 to attach to an adjustable shank like part # 17120 are 5/8" in diameter which is the standard for 2" receiver tubes. You can use two of part # C21500 to attach it to the shank. It can be adjusted upward and downward on the shank depending on your specific needs. The complete unit with the shank, receiver, hitch balls, and hitch pin is part # D900 which I have attached a review video of for you.
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  • Curt Weight Distribution Shank Recommendation for a Draw Tite WD Trunnion System
    Your math is good, and the Curt Weight Distribution Shank part # 17120 should work very well for you based on that. This shank can do a max drop of 5-3/4 inches. I attached an FAQ article on picking out the correct rise/drop ball mount plus an FAQ weight distribution systems.
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  • Can Longer Curt Shank # 17120 Be Used with Equal-i-zer Weight Distribution System
    Yes, the Curt Shank # 17120 that you referenced will work great with your existing Equal-i-zer Weight Distribution System # EQ37120ET to provide you with a bit more length. A nice thing about weight distribution shanks is that they are typically interchangeable between different brand systems and that is the case with this Curt unit. This particular Curt shank measures 10 inches long from the center of the hitch pin hole to the center of the adjustment holes. If you need something even...
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  • Will a Different Shank Brand Fit an Equal-I-zer Weight Distribution System
    I actually do not recommend the use of Reese shank # RP54970 with an Equal-I-zer weight distribution system, # EQ37061ET, because the Reese design is such a departure from the Equal-I-Zer design. A shank such as Fastway # FA92-02-4213 or Curt # 17120 are better options and either would work well for you.
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  • Using the Curt WD Shank 17120 along with a WD Head and 2 inch Hitch Ball for a 10K Towing Setup
    The Curt Weight Distribution Shank # 17120 that you referenced will work perfectly with the Replacement Head for Equal-i-zer Weight Distribution Systems # EQ90-02-1000 and the Curt 2" Hitch Ball # A-90 to essentially give you a 10K adjustable ball mount. All 3 components are rated for at least 10,000 lbs and the Equal-i-zer head is compatible with the adjustment holes on the Curd shank and with the Curt hitch ball. To ensure that the Equal-i-zer head will sit level you will need to also...
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  • Recommended Weight Distribution System for a 10,000 lbs Travel Trailer
    Yes, I would recommend using a weight distribution hitch with sway control. I am a big fan of Equalizer for their reliability, ease of use, and affordability. It looks like your 2022 E2W Alta 2810KIK TT tops out at 9,597 lbs when fully loaded. Weight distribution systems are recommended based off of tongue weight which is typically between 10% - 15% of your trailer's total weight. Which would put yours between 960 lbs - 1,440 lbs. I recommend the Equal-i-zer Weight Distribution w/ 4-Point...
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  • Is Fastway Weight Distribution Compatible With Curt Shank 17120
    To answer your first question, the Fastway e2 Weight Distribution # FA92-00-0600 is compatible with the Curt Weight Distribution Shank # 17120. As for being level, it is important to ensure your rig handles correctly; being unlevel will make it quite a bit more difficult to handle your tow vehicle. You do have some leeway, but not four inches. What you want to be is within about an inch or inch and a half of perfectly level.
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  • Can Curt Weight Distribution Shank be Used with Reese Weight Distribution System
    Some weight distribution shanks are specific to their manufacturer and cannot be used with a system it's not intended for. An example is the Reese # RP54970. To avoid running into a situation that does not fit for a specific application is why we recommend sticking with the same manufacturer if possible. However, the Curt # 17120 that you are looking at is a standard design, and will work just fine with your Reese system.
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  • Options For A Shank With More Drop For The Curt C17501 TruTrack Weight Distribution System
    The shank that comes included with the Curt TruTrack Weight Distribution System # C17501 does indeed only offer 1/2" of drop. Though it will depend on how much drop is needed, and you do have 1-1/2" up and down to still technically be level, we do have a couple other shanks that will offer more drop. The Curt # 17120 will offer 5-3/4" drop and the # C17123 will offer 8-1/4" of drop. These will cover most vehicles and are both rated to 1,500 pounds of tongue weight and 15,000 pounds towing,...
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  • Longer Shank to Increase Clearance for Weight Distribution Hitch
    If your factory hitch has two hitch pin holes and you do not have enough room to install your weight distribution shank in the preferred forward hole (for more metal-to-metal contact) you can install it at the rear hole. This slight shift in the placement of the trailer tongue weight will not matter since the WD system is there to compensate for that TW anyway. You can also simply swap out the WD shank for a longer one. All 2-inch WD shanks are standardized for head mounting hole size...
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  • Is 9 inches of Ground Clearance Enough for Weight Distribution Shank
    9 inches of ground clearance will be adequate for most situations. If you need the drop that the part # 17120 provides to tow your trailer level that would be the priority over ground clearance. This shank does not drop down too far so there wouldn't be a different option we could provide that is going to give you any additional clearance.
    view full answer...
  • Recommended Drop Shank for a Weight Distribution System
    You are definitely going to need a longer shank to compensate for your lift. I recommend the Curt Weight Distribution Shank item # 17120. This will give you a few more inches of drop so you can keep your truck and trailer level. I attached a picture that has dimensions of the shank for you to check out as well.
    view full answer...
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