5-Leaf Slipper Spring w/ Hook End for 6,000-lb Trailer Axles - 27" Long
(53 reviews)
Price: $88.96
In Stock
5-Leaf Slipper Spring w/ Hook End for 6,000-lb Trailer Axles - 27" Long
Item # SP-160275
Retail:$93.81
Our Price: $88.96
You Save: 5%
In Stock
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- Reviews (53)
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Universal Group Trailer Leaf Springs - SP-160275
- Slipper Springs
- 27 Inch Long
- 2 Inch Wide
- 6000 lbs
- 5 Leaf
- Hook End
- Universal Group
Slipper leaf spring acts as part of a trailer's suspension system by providing an attachment point for a 6,000-lb axle. Spring flexes to resist shock and also ensures a smooth ride. Includes bushing with 9/16" inner diameter.
Features:
- Leaf spring acts as part of your trailer's suspension system
- Provides attachment point for your trailer's axle
- Multiple leaves allow flexibility to absorb road shock
- Allows for a smooth ride
- Reduces wear and tear on trailer
- Ensures level ride on bumpy and uneven surfaces
- Sturdy steel construction
- Nylon bushing included
- Pre-mounted hangers or aftermarket hanger kit (sold separately) required for installation
- Eye of spring attaches to hanger mounted on trailer frame
- Slipper end slides into hanger or equalizer
Specs:
- Quantity: 1 leaf spring
- Spring capacity: 3,000 lbs
- Axle capacity: 6,000 lbs
- Length from center of spring eye to end of spring (unloaded): 27"
- Spring width: 2"
- Eye diameter with bushing: 9/16"
- Eye diameter without bushing: 11/16"
- Leaf thickness: 3/8"
- Number of leaves: 5
- Additional dimensions: see table
| Part Number | A | B | C | D | E | F |
|---|---|---|---|---|---|---|
| SP-160275 | 11-7/8" | 24-1/4" | 27" | 12-3/4" | 15-3/4" | 3-1/2" |
Note: To ensure proper axle alignment and suspension performance, leaf springs should always be replaced in pairs.
Leaf springs are an integral part of your trailer suspension system. The leaf springs provide the attachment points for your trailer's axle, suspending it from the frame of your trailer. Each spring flexes to absorb road shock as you travel, allowing the axle to move somewhat independently of the rest of your trailer. This helps to reduce wear and tear on the trailer and also ensures a smooth ride.
Slipper leaf springs attach to hangers that are welded onto your trailer. The eye of this spring will attach to the front hanger with a suspension bolt. The hooked slipper end of the spring will slide into the rear hanger. If you have a tandem- or triple-axle trailer, the slipper end will slide into the equalizer that connects multiple springs. The shape of the slipper end of a leaf spring may vary slightly due to differences among trailer manufacturers. Because of this, it's important to check your leaf spring's slipper end before purchasing a replacement spring.
To mount this spring, you will need hangers, a suspension bolt, and possibly a spring keeper bolt, depending on the design of the rear hanger. If you are simply replacing a spring, you may still have hangers welded onto your trailer, but it would be wise to replace the bolts as they can experience wear. It is also recommended that you replace the other leaf spring in your setup at the same time. Because springs can sag and elongate as they wear, this new spring may not exactly match the old one, and the alignment of your trailer could be affected.
If you are fabricating a trailer, you will need to purchase a hanger kit for installation. To determine the type of hanger kit that you need, you must know the specific type of leaf spring that you have, as well as your axle capacity. Depending on the hanger kits used with them, springs can be configured to work for single-, tandem- or triple-axle applications. Hangers and other suspension components can also be purchased separately if there isn't a complete kit that works for your setup.
UNA-160 Universal Group Slipper Trailer Leaf Spring - 5 Leaf - 3,000-lb Capacity
Replaces E5226
Customer Satisfaction Score:
98% were satisfied with this product
2% of customers were not satisfied
- Wrong item was ordered
- etrailer mistake
- Product did not meet expectations
Customer Reviews
5-Leaf Slipper Spring w/ Hook End for 6,000-lb Trailer Axles - 27" Long - SP-160275
Average Customer Rating: 4.9 out of 5 stars (53 Customer Reviews)
Slipper leaf spring acts as part of a trailer's suspension system by providing an attachment point for a 6,000-lb axle. Spring flexes to resist shock and also ensures a smooth ride. Includes bushing with 9/16" inner diameter.by: Ed02/03/2019
When you work your equipment hard, you have to keep up the maintenance and repairs. I'm glad I found etrailer on line. You have the parts I need and their made in AMERICA. Your format is easy to follow and your team will answer any questions you might have. Thanks for all your help.
by: James 11/04/2023
Its a very good product
by: Jason 06/10/2023
Great products and fast shipping. Staff is very polite and helpful.
by: Gregory 06/11/2020
Nice job "e-Trailer"; received this "heavy" order very promptly; did not expect it so quickly in view of how other retailers/ manufacturers/ on-line businesses are behind in fulfilling orders. Packages (3) came all intact, well packed and product received in great condition. The order included:
> 5-Leaf Slipper Spring w/ Hook End for 6,000-lb Trailer Axles (2)
> U-Bolt Kit for Mounting 8,000-lb, Round Trailer Axles - 8" Long U-Bolts (2)
> Tandem-Axle Trailer Equalizer Kit for 2" Slipper Springs - 10-1/8" Long Equalizers (2)
> Dexter Nev-R-Adjust Electric Trailer Brake Kit - 12" - Left and Right Hand Assemblies - 6K (2)
> Mounting Bolts and Hardware for 12" Brake Assemblies (2)
> Bearing Buddy Bearing Protectors - Model 2441SS - Stainless Steel (Pair) (2)
> Bearing Kit, 15123/25580 Bearings, GS-2125DL Seal (4)
> Optronics LED Combination Trailer Tail Lights - Submersible - 40 Diodes - Driver and Passenger Side.
These items are being utilized in the total suspension replacement of a 10,000 gvwr tandem axle trailer. Good sized job for a DIY'er. I expect that it will give my JD 2038 tractor a smooth and safe ride as it is towed/ hauled down the highway.
Thank you.
I would/will strongly recommend to a friend/relative or associate.
( I'd take a picture of the "project", but there is a vicious rain storm occurring outside; perhaps one or two pics to follow at a later time).
by: David M12/01/2016
Springs arrived after a couple of days. I have never had an item better packed! Springs fir my trailer no modifications as well as U bolts. I wish I had thought to get new hanger bolts as these will be needed. Do not order your springs without new shackle hanger bolts!
by: Todd W02/24/2017
I had ordered some parts online to rebuild the suspension on one of our trailers. Customer service called me a short time later to inform me that they were out of stock on some items, they asked if it was possible to substitute some items. She was able to find the exact parts I needed in a different kit. The parts came within 3 days, very well packed, and they fit perfectly! This is the 3rd time I've ordered from etrailer and they have exceeded my expectations every time. EXCELLENT customer service and quality parts.
by: Matt D.10/17/2016
Thank you so much for the great service. We got a leaf spring overnighted to us for our cattle trailer. We are weaning cattle and need the trailer to haul calves from various locations to our main farm. We had a broken leaf spring on Friday afternoon and Shawn B. at e-trailer made sure we would get a get a new one by Monday. It was close to cut-off on Friday, but she made sure it was shipped in time.
by: Ken02/14/2022
Fed ex delivered an empty box to me with hole in it.
Maybe use UPS ?!
by: Robert05/26/2022
Fast service and easy to work with. I ordered the wrong part, and they got it taken care of with no problems
by: Mike 11/13/2021
I am totally rebuilding my trailer. The new Springs fit just great . I am very happy with them.
by: Wayne M05/27/2020
Was easy to use the web sight and find the correct parts for my 1990 Logan coach horse trailer everything fit perfectly and I’m still on the road thanks to etrailer
by: Jason05/21/2018
Excellent prices and very good quality parts. Shipping time is outstanding! I would definitely recommend etrailer.com to anyone wanting cheap, quality parts.
by: Dean06/13/2019
Dimensions on leafs and centering pin were exactly as described. It fit perfect and the coating appears durable with full coverage.
by: Scott 12/17/2019
Fits perfect arrived a day early and much less expensive than the trailer parts supplier.
by: Randy11/11/2016
Product was as described. Very quick on shipping. Would use etrailer again.
by: Lonnie 09/20/2018
Just exactly what I ordered. Great pricing on shipped to me really quick! I will definitely refer these folks to my friends.
Lonnie E.
9/20/2019
The spring that I ordered is working perfectly. I couldnt be more happy with with etrailer and their product
by: Wesley 11/13/2021
Is as always great products super fast to receive receive recommend anyone anyone to give this company a try when looking for a trailer park needs or any other merchandise they sell
by: Bob L.12/09/2016
Parts worked perfectly. Determining the correct spring was easy because of the specs available on the website. I will use etrailer again.
by: Ken B10/01/2019
Nice replacement - will purchase again
by: Stephen 04/09/2020
Exactly what they said they were in fit my dump trailer beautifully
by: Joe02/18/2022
Perfect fit
by: Richard J10/20/2017
WOW !!!
I ordered these parts on the 16th they arrived at my house on the 20th !!!
Easy to find what I needed.
Had exactly what I wanted.
Easy to order.
A great price !
Very Very Professional .
Highly recommend and you will always be my first choice !
Thank you so much,
Rick
by: Brooks 02/08/2021
Ups lost one of my springs. I called customer service and they had one headed my way shortly. Their customer service and products are great. Thanks
by: Charles 11/10/2021
Caroline B was great to work with she is very knowledgeable. Very fast shipping, got the spring 3 days faster then I was told.Will order again.Great pricing also.
by: Terry 04/16/2020
PROJECT WENT VERY WELL FOR JOB THNKS. ITEM WAS GREAT
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53
Show More Reviews
See what our Experts say about this Universal Group Trailer Leaf Springs
- Replacement Slipper Spring Leaf Springs with 2 Inch Width and 27 Inch LengthSlipper springs come in 1-3/4 inch, 2 inch, 2-1/2 inch and 3 inch widths. You most likely have a 2 inch spring. The number of leafs isn't the issue, but rather the weight capacity of the spring. We do have one spring that is 2 inches wide and 27 inches long and it is # SP-160275 which is for a 6,000 lb axle. For a different capacity, if you can tell me the measurement of "B" in the attached photo for your springs, and the capacity of your axle or total trailer weight capacity and...
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- Recommended Replacement Leaf Slipper Springs for 27-1/4 inch Leaf Slipper SpringsYes, what you described sounds exactly like a leaf slipper spring. Since you want to go by the eye-to-eye, or in your case open-eye, measurement I recommend the 5-Leaf Slipper Spring w/ Hook End for 6,000-lb Trailer Axles # SP-160275. This leaf slipper spring is rated for 6,000 lbs and has an eye-to-open-eye measurement of 27 inches. The extra 1/4 inch that you measured is nothing to be worried about since leaf springs can tend to stretch out a little bit over time. I am attaching a demonstration...
view full answer... - Replacement Slipper Spring for 24-1/4 From Center Eye to Front of Rear HangerThank you for the pictures and the explanation! The leaf spring that fits the spacing you have is the 5-Leaf Slipper Spring w/ Hook End for 6,000-lb Trailer Axles # SP-160275. If you check out the attached photo the "B" dimension is 24-1/4" which is measured from the center of the bolt hole eye to the front of the rear hanger. Since it looks like your rear hanger is about 1-1/2" long this puts you about at the 24-1/4" mark and means this slipper spring will fit!
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- Recommended 27 inch Leaf Spring for my TrailerIf you are looking for a Leaf Spring that is 27-3/4 inches long, the closest that we offer in length is 27 inches. If your springs are worn, it is possible they were originally 27 inches long and have flattened out over time. We have a Double-Eye 4-Leaf Spring # SP-210275 that is rated for 3,500 lb Trailer Axles. This spring measures 1-3/4 inches wide and the leaf thickness is 3/8 of an inch. We also have the 5-Leaf Slipper Spring with Hook End # SP-160275 which is rated for 6,000 lb Trailer...
view full answer... - How to Determine Which Springs Will Replace the Ones on a 5,100 Pound Dexter AxleTo replace the springs on your travel trailer, we will need to know a few things. First, we will need to know if the springs are slipper style springs, like the 5-Leaf Slipper Spring w/ Hook End for 6,000-lb Trailer Axles # SP-160275, or double eye springs, like the 5-Leaf Double-Eye Spring for 6,000-lb Trailer Axles # e78SR. From there, you will need to measure your current springs. If you have double eye springs, you will measure from the center of one eye to the center of the other...
view full answer... - Single Slipper Spring for Tandem 6000 Pound Axles 2 Inches WideTo determine the appropriate replacement slipper spring you would need there are a few measurements that are crucial. In order to get these measurements the current spring cannot have a load on it. If you have already removed the slipper spring from the trailer that works great. Or you can measure while it is on the trailer, just make sure that when you jack the trailer up you do so by the trailer frame. Also, make sure it is safe and secure before taking your measurements. The measurements...
view full answer... - Distance to Set Hangers of Slipper Spring Hanger Kit with Slipper Spring SP-160275With the Slipper Spring Single Axle Hanger kit part # HAP-105-00 and the Slipper Springs part # SP-160275 you'd want to set the hangers at a distance of 24-1/4 inches apart.
view full answer... - How Are Slipper Springs Attached to Equalizer and Hangers The slipper spring hook of a slipper spring like part # SP-160275 attaches to the equalizer and the eye of the spring attaches to the hangers of Tandem-Axle trailer hanger kit part # APT6SE. I have attached a diagram of how slipper springs are setup. I have also attached a very helpful article that explains slipper spring setups.
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- How to Determine the Correct Slipper Spring for 6,000 lb AxleThe slipper spring we carry for 6,000 lb axles is the 5-Leaf Slipper Spring w/ Hook End # SP-160275. To figure out if this spring is going to work for you there is a measurement you will need to take. If you look at the accompanying diagram you can see that "C" is 27 inches. This is the length from the center of the eye to the end of the spring with the slipper; you can measure your current slipper spring to see if you have a similar measurement, keeping in mind that the current spring...
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- 27 Long Slipper Springs for a Boat TrailerWe do have 27" slipper springs. They are the 5-Leaf Slipper Spring w/ Hook End item # SP-160275. These springs are 2" wide and have a 3,000 lbs capacity per spring. They have 5-leafs instead of your 3 but will work just fine on your boat trailer if your current springs are 2" wide. The closet springs we have that are only 1-3/4" wide are the 4-Leaf Slipper Spring w/ Open Eye End for 4,300-lb Trailer Axles item # e33SR. These are 26-1/4" long.
view full answer... - Should All Trailer Leaf Springs be Replaced at the Same TimeWhen you are replacing a leaf spring you definitely want to replace all of the leaf springs on your trailer. The reason for that is leaf springs wear down over time and by replacing them at the same time ensures you will have even support on both sides of your trailer without any sag or lean. In regards to the correct replacements, that is going to depend on whether or not you have double-eye springs or slipper springs, your trailer's axle rating and most importantly, a number of measurements. The...
view full answer... - Does Tandem Axle Slipper Spring Hanger Kit # APT6SE-36 Work with Springs that are 2 inches WideWe have one 6,000 lb axle rated slipper spring that is 2 inches wide. For that you would want the part # SP-160275 that is 27 inches long. The ends of this spring are hooked but do not come all the way back around like a C shape like what it sounds like you have. However, both styles are acceptable and will install in the same way. The tandem axle hanger kit part # APT6SE-36 that you referenced will work with what you have since you said your springs are 2 inches wide. I also attached...
view full answer... - Parts Needed To Switch From Double Eye Leaf Springs To 2" Wide Slipper SpringsSince you are switching to 2" wide Slipper Springs # SP-160275 you will need an entire hanger kit like the Tandem-Axle Trailer Hanger Kit # AP202-H202. As your trailer had double eye springs the hangers are only 1-3/4" wide. These slipper springs used with the hanger kit will need the hangers placed 29-3/4" on center and will place the axles 34-1/2" on center. The 10-1/8" equalizers are the shortest we carry for 2" wide slipper springs.
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- Troubleshooting End of Slipper Spring Popping Out on 2023 Outlaw Gooseneck Flatbed TrailerThe picture with the torn up bushing looks like the eye of your slipper spring. Is that correct? If so, it is coming undone and probably the reason you're having this problem. It should be enclosed and not look similar to the hook on the end of the slipper spring. Replacing your leaf springs will likely solve the issue. This is a new 2023 trailer so you also might want to check to see if the dealer is willing to cover any repairs. That isn't exactly normal unless you're grossly overloading...
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view full answer... - How to Determine Hanger Spacing on a Tandem Axle Trailer with 6K Axles and Slipper Spring SuspensionThe hanger spacing is going to depend on a few things including the spring measurements and the equalizers being used. But if you were using spring # SP-160275 the distance between the hangers would be around 29-3/4 inches. However this is using hanger kit # AP202-H202 with 10-1/8 inch equalizers. If you were using kit # AP216-H202 the hanger spacing guideline would be 31-1/2 inches because the equalizers are longer. So you can see that it changes depending on the components being used. Also,...
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Info for this part was:
Installed by:
Jeff D
Updated by:
Wilson B
Updated by:
Manda E
Written by:
Alexander C
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