1. Trailer Leaf Spring Suspension
  2. Universal Group
  3. Leaf Springs
  4. Springs
  5. Double Eye Springs
  6. 20-3/8 Inch Long
3-Leaf Double-Eye Spring for 2,000-lb Trailer Axles - 20-3/8" Long

3-Leaf Double-Eye Spring for 2,000-lb Trailer Axles - 20-3/8" Long

Item # SP-169275
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Trailer Leaf Spring Suspension
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Universal Group 2000 lbs Trailer Leaf Spring Suspension - SP-169275
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Double-eye leaf spring acts as part of a trailer's suspension system by providing an attachment point for a 2,000-lb axle. Spring flexes to resist shock and also ensures a smooth ride. Includes bushings with 9/16" inner diameter. Lowest Prices for the best trailer leaf spring suspension from Universal Group. 3-Leaf Double-Eye Spring for 2,000-lb Trailer Axles - 20-3/8" Long part number SP-169275 can be ordered online at etrailer.com or call 800-298-8924 for expert service.
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Universal Group Trailer Leaf Spring Suspension - SP-169275

  • Leaf Springs
  • Springs
  • Double Eye Springs
  • 20-3/8 Inch Long
  • 2000 lbs
  • Universal Group

Double-eye leaf spring acts as part of a trailer's suspension system by providing an attachment point for a 2,000-lb axle. Spring flexes to resist shock and also ensures a smooth ride. Includes bushings 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 bushings included
  • Pre-mounted hangers or aftermarket hanger kit (sold separately) required for installation
    • Spring attaches to hanger mounted on trailer frame at one end
    • Other end connects to shackle straps suspended from hanger or equalizer


Specs:

  • Quantity: 1 leaf spring
  • Spring capacity: 1,000 lbs
  • Axle capacity: 2,000 lbs
  • Length from center of spring eye to center of spring eye: 20-3/8"
  • Spring width: 1-3/4"
  • Eye diameter with bushing: 9/16"
    • Eye diameter without bushing: 11/16"
  • Leaf thickness: 1/4"
  • Number of leaves: 3
  • Additional dimensions: see table


Double-Eye Spring

Part NumberABCD
SP-16927510-3/16"11"20-3/8"3-3/16"


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.


Double-eye leaf springs attach to hangers that are welded onto your trailer. One end of this spring will attach directly to the hanger with a suspension bolt. The other end will attach to shackle straps that are suspended from a hanger. These straps allow the spring to move and pivot so that it can better compensate for uneven pavement. If you have a tandem- or triple-axle trailer, the shackle straps will be attached to the equalizer that connects multiple springs.


To mount this spring, you will need hangers, shackle straps, and suspension bolts. If you are simply replacing a spring, you may still have hangers welded onto your trailer. You should, however, replace your shackle straps because they are usually the first component to wear out. You may choose to replace old suspension bolts as well. It is 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-169 Universal Group Double Eye Trailer Leaf Spring - 3 Leaf - 1,000-lb Capacity

Replaces 1020






Customer Reviews

3-Leaf Double-Eye Spring for 2,000-lb Trailer Axles - 20-3/8" Long - SP-169275

Average Customer Rating:  4.9 out of 5 stars   (292 Customer Reviews)

Double-eye leaf spring acts as part of a trailer's suspension system by providing an attachment point for a 2,000-lb axle. Spring flexes to resist shock and also ensures a smooth ride. Includes bushings with 9/16" inner diameter.

- SP-169275
by:

My husband tried buying this at a store and they had the wrong sizes. Went on this site and the size was there. Very easy to order and very fast service. I would recommend this site to anyone. 749450



- SP-169275
by:

Fit on my old teardrop trailer built on a Harbor Freight flat trailer base perfectly! 509189



- SP-169275
by:

Fast service will be doing more orders from your 614461



- SP-169275
by:

Nice spring's. However would have paid a bit more for spring's made in the USA. Repainted black over "Chinese White Painted Lettering" on them. 827479



- SP-169275
by:

Easy fix, worked great 824628



- SP-169275
by:

Good product 821534



- SP-169275
by:

i broke a spring on my trailer and could not find the right one any where and i was so frustrated i had all most given up, then i came across etrailer and it was like the sky opened up and a ray of sunshine came beaming down on me. thet had every thing i was looking for to upgrade the springs and hardware on my trailer and on top of that the gal i spoke with on the phone really know her stuff and took care of me in every way. the customer service was incredible and get this, she even called me back later to make sure that i had received my order and every thing had fit right. now where in the hell are you going to fine that, NO WHERE. if you need any thing for your trailer etrailer is the place to go. one stop shopping, awesome customer service, good quality, i just cant say enough about them. if they had a rating of 10 star i would give them a 10 812111



- SP-169275
by:

Springs fit perfectly and were exactly as described. 811322



- SP-169275
by:

Great product, super fast shipping. Easy to order and install. 805943



- SP-169275
by:

Works good. 791500



- SP-169275
by:

Great quality fast shipping!! 786759



- SP-169275
by:

Prompt delivery during these crazy times, great price as well ! 784996



- SP-169275
by:

Very pleased the the items I ordered Fast service Would recommend buying from this company 784382



- SP-169275
by:

Perfect fit. 784270



- SP-169275
by:

They are exact fit. Thanks 778345



- SP-169275
by:

Product was reasonably priced, and I paid a bit extra for 3 day shipping. I received the product WITHIN 3 days total from time of ordering! Good job guys! 778081



- SP-169275
by:

THANK YOU FOR YOUR ORDER BEING SO QUICKLY SHIPPED YOUR SERVICE WAS QUICKLY DELIVERED 778054



- SP-169275
by:

Shipped right away and exactly what I n eeded. 775527



- SP-169275
by:

great they worked very well. 770947



- SP-169275
by:

Perfect! Great service, timely & reasonably priced shipping, exact match to the original leaf spring. Highly recommend. 770684



- SP-169275
by:

Good product,just what I needed,and fast shipping 767820



- SP-169275
by:

Finally got these attached to our large grill yesterday. Amazing that such a small item has made our grill easier to tote around. Now you cannot hear us coming 10 miles away. Great quality and worth the price! Very satisfied. 765591



- SP-169275
by:

Your company provides excellent customer support and follow up! 764375



- SP-169275
by:

Spring looks like exactly what I needed for replacement. Ordering and prompt service was great. 751509



- SP-169275
by:

Product showed up extremely fast and neatly packaged. I will shop here from now on for all trailer needs! 751289


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Show More Reviews

Ask the Experts about this Universal Group Trailer Leaf Spring Suspension

  • Determining Hanger Spacing for Replacement Leaf Springs on Trailer
    The closest leaf spring set we have available to the 22-1/4 inch length you mentioned is the 3-Leaf Double-Eye Spring # SP-113275. This double-eye leaf spring features a length of 23-1/2 inches from the center of the spring eye to the center of the other spring eye. I recommend making sure you are measuring your existing leaf spring from the center of one eye to the center of the other. This particular set is designed for 2,000 pound axles, so you will want to also make sure any new springs...
    view full answer...
  • 3-Leaf Double-Eye Spring for 2,000-lb Trailer Axles Shackle Bolt Diameter
    The 3-Leaf Double-Eye Spring for 2,000-lb Trailer Axles - 20-3/8" Long part # SP-169275 takes a 9/16" diameter shackle bolt like part # 166081. The trailer's weight rating is determined by the two axle capacities so one axle would not need to be rated to support the whole load if it's a tandem axle trailer. The capacities would be split up. If your boat is gear, fuel, and trailer is around 3,200 lbs I recommend to go with the 2-2,000 lb axles and 1,000 lb leaf springs because if not your...
    view full answer...
  • Availability of Trailer Leaf Spring With 20-1/2 Eye to Eye Dimension
    If the trailer has a 2000 lb capacity axle, and the eye to eye distance was measured when the trailer was jacked up so that the axle hung freely, the # SP-169275 would meet the criteria you mentioned. If the axle capacity is unknown, the trailer or axle might have an ID plate listing the capacity. If you can't locate any ID plate on the trailer, if you provided the wheel bolt pattern and inner and outer wheel bearing reference numbers, I could make an pretty accurate guesstimate as to...
    view full answer...
  • Replacement Leaf Springs for Harbor Freight Folding Trailer
    The best option we have for you is the 3-Leaf Double-Eye Spring part # SP-169275 with the Single-Axle Trailer Hanger Kit part # APS4. This option will replace the leaf springs and leaf spring hanger brackets which is needed because the new double eye leaf springs are 1-3/4" wide and the old slipper springs are 2" wide not to mention the length discrepancy and leaf spring hanger bracket height. The CE Smith U-Bolt Kit for Mounting part # CE23102 or part # CE23103 can then be used to complete...
    view full answer...
  • How to Pick Out Replacement Springs for a Northern Tools Utility Trailer
    I can help you pick out the correct springs for your trailer, but we don't have access to specific info on your trailer. To pick out a replacement spring you are going to need to take a few measurements. You are going to need to measure the length of the spring without any weight on it, and you are going to need to know the capacity of trailer/axles so that you pick out the correct rated spring. Once you know that info you will need to check out the link I attached that has a page...
    view full answer...
  • Replacement Leaf Springs Measuring 20-3/8 or 20-1/2 Inches Long Center Eye to Center Eye
    The only double-eye spring we offer that's near the dimension you mentioned is part # SP-169275 for a 2000 lb axle. The spring has three leaves, but keep in mind that the number of leaves a spring has doesn't necessarily denote its weight capacity. The # SP-169275 spring measures 20-3/8, eye to eye. Since trailer springs can flatten out and elongate over time, it's entirely possible that these springs would be the correct replacements. To get the proper eye to eye dimension of your existing...
    view full answer...
  • Replacement 3-Leaf Double-Eye Trailer Springs
    To find the correct replacement springs or your boat trailer you need to measure the current springs from eye to eye, center on center. For instance, # SP-169275 is a 3-leaf spring for 2000 pound axles that measure 20-3/8 inches long. If you give me the measurement I can recommend some springs for you.
    view full answer...
  • Replacement Leaf Spring Recommendation to Replace 20-3/8 inch Spring on 2,630 lb Axle
    Unless you didn't need to take full advantage of the 2,630 lb axle capacity of your trailer the part # SP-169275 would not work. If your trailer would never see more than 2,000 lbs this would work well. A better option would be the part # SP-216275. This is a 3,500 lb spring and is a tiny bit shorter at 23-1/8 inch which will work great for you since springs stretch when they are old.
    view full answer...
  • Hanger Kit Recommendation for Leaf Spring # SP-169275
    If your trailer is a single axle the hanger kit part # APS4 will work great with the leaf spring part # SP-169275. Or if you have a tandem axle trailer you'd want the part # APT5. The picture I attached shows the tandem axle kit installed on a trailer.
    view full answer...
  • Will the 3-Leaf Double-Eye Spring SP-169275 Replace a 21-1/2 Inch Leaf Spring
    The best way to ensure the correct replacement leaf spring for your boat trailer is to first take all of the weight of the leaf spring and then measure the eye to eye spacing. However, the new leaf spring will most likely be a bit shorter than the one you have now as they will flatten over time. Therefore, if you have a 2,000 lb axle then the 3-Leaf Double-Eye Spring part # SP-169275 will most likely work for you.
    view full answer...
  • Parts Needed to Replace Slipper Spring Suspension with Double-Eye Suspension for 1,750 lb Trailer
    Although we do not have an exact replacement for your 3 leaf slipper spring, the Double-Eye Spring # SP-169275 that you referenced will work great. It is rated for use with a 2,000 lb trailer axle so your weight rating of 1,750 lbs will be no problem. To install this on your trailer you will need a suspension kit like part # APS4. Since each trailer setup is unique you will need to check out the helpful information on the suspension kit page as well as the helpful article that I attached...
    view full answer...
  • Weight of 2-Leaf Slipper Spring w/ Radius End # SP-169275
    The 2-Leaf Slipper Spring w/ Radius End # SP-169275 that you referenced weighs 5 lbs.
    view full answer...
  • Switching From Slipper Springs to Double-Eye on a Single 2K Axle Trailer with Square Axle
    To switch to double-eye spring suspension I recommend getting parts individually since the u-bolts cannot be swapped out of kits. The spring in the kit is # SP-169275. We have a few different u-bolt kits for square axles including # CE23102 for 1-1/2 inch square axles. For a 1-3/4 inch square axles you can use u-bolt # 175130 and plate # 116308. And for 2 inch square axles we have # CE23103. You will also need a new hanger kit since double-eye springs use different hangers than slipper...
    view full answer...
  • Material and Thickness Of Leaves in 3-Leaf 2000-lb Double-Eye Spring SP-169275
    Leaf springs like the # SP-169275 are made of 5160 high carbon steel. Each of the three leaves in this spring is 1/4-inch thick, so the overall thickness at the center is 3/4-inch, 1/2-inch as you move outward to the 2-layer section and finally of course 1/4-inch at the 1-layer section. Please refer to the linked photo that I prepared for you.
    view full answer...
  • Leaf Spring Suspension Recommendation for 42 x 48 inch Trailer
    Basically you would need to replace the rear hanger with a double eye style hanger, use a shackle strap and then get the appropriate leaf spring. The lightest capacity spring we have is the part # SP-169275 which you referenced. For the price the best option is to just replace all of the hangers and use the kit part # APS1 which comes with everything you'd need and would work great.
    view full answer...
  • Replacement Leaf Spring Recommendation for 2002 Carry On 4 x 6 Cargo Trailer
    I can't find any info on the spring part number you gave me, but if the spring you need is a 20-3/8 inch spring designed for a 2,000 lb axle the part # SP-169275 would be exactly what you need. The spring seat is welded to the axle. You'd have no problem reusing the seat you have currently with the new springs.
    view full answer...
  • Replacement Leaf Spring Bushings and Shackle Links for Venture Boat Trailer
    Replacement leaf springs we offer, like # SP-169275 that works on 2000-lb axles, include the required nylon bushings in the spring eyes. We also offer these as separate replacement parts. Shackle straps can be re-used so long as their holes are not out-of-round (egg-shaped) from wear. You do not have to replace them just because you're changing out the springs. I have linked the two pages for all spring bushings and shackle links that we offer. Just click on the filters on each page...
    view full answer...
  • How to Choose the Correct Leaf Spring Length and Correct Positioning
    When choosing a replacement leaf spring for your trailer suspension you will want to choose a leaf spring that is compatible with your hangers and that has the proper weight capacity rating. I have attached a link to our available selection of leaf springs that you can filter through. The leaf spring that matches the most with the dimensions you gave me is part # SP-169275 which is 20-3/8 inches long from center eye to center eye, but it is only rated for a 2,000-lb trailer axle so it...
    view full answer...
  • Spring Hanger Relocation Recommendation for a Trailer to Install Leaf Springs
    For your setup the best option you would have would be to move the spring hangers you currently have. If there was a spring we carried that was right at 22 inches in length it would be perfect for you. But since the two closest sizes to what you would need are 20-1/4 and 23-1/4 inches there really isn't a size that would work. Moving your spring hangers to accommodate the # SP-169275 springs you have right now would be your best option. Finding a qualified fabricator to do the welding...
    view full answer...
  • Replacement Leaf Springs for a 2004 Flagstaff Pop-Up Camper
    To find the correct replacement leaf springs for your trailer you will need to know the gross trailer weight capacity. We have one spring that measures 26 inches from eye center to eye center for 2,000 pound axles, # SP-124275. Also be sure that when you measure the spring that there is no weight on it. You can do this by jacking up one side of the trailer or by taking the spring off completely.
    view full answer...
  • Troubleshooting Trailer Tandem Trailer Axles Where One Is Closer to Trailer Frame than Other
    It sounds like your trailer isn't sitting totally level when hooked up to your tow vehicle. Does the front of the trailer sit higher than the rear? Judging by the angle of the equalizer in the picture you sent me it looks to be nose high. If so, then you would need to go with a ball mount that has more drop to allow it to sit level when you are towing. Check out the help article I attached on how to pick out the correct rise/drop ball mount to tow trailer level.
    view full answer...
  • Are Leaf Springs Installed on Top or Below Axles for Tandem Axle Boat Trailer
    The springs could be either on top of or under the axle, depending on the diameter of the tires used, the fender clearance and the amount of ground clearance needed. Boat trailers are usually slung pretty low to keep the center of gravity low, but this isn't' found in every case. If you're trying to determine how everything will fit together, measure up from the ground by 1/2 the diameter of your tire. This will give you a good idea of where the axle center would sit. Measure form...
    view full answer...
  • Are Trailer Leaf Springs Directional, Is there a Front and Back
    Double eye leaf springs like the part # SP-169275 do not have a front or back designation. Slipper springs like the part # SP-038275 do have a front and back.
    view full answer...
  • Are 3-Leaf or 4-Leaf Trailer Suspension Springs Better If they Have the Same Weight Capacity
    If the 4-leaf springs and the 3-leaf springs you are looking at have the same weight capacity and dimensions, then there is really no advantage in choosing the 4-leaf spring over the 3-leaf spring. It is recommended that you replace your leaf springs in pairs so you are using the same springs on each axle. As long as you remain under the weight capacity of the leaf springs, the 3-leaf spring will be no more likely to break than the 4-leaf springs unless there was a manufacturing defect...
    view full answer...
  • Replacement Trailer Leaf Spring Recommendation for 1992 Fleetwood Terry Resort
    The 3-Leaf Double-Eye Spring for 2,000-lb Trailer Axles # SP-169275 that you referenced would be perfect. This spring is for an axle rating of 2,000 lbs which it sounds like your axle is rated at and is the correct length. Springs tend to stretch over time so yours being 20-3/4 inches is about right since these are 20-3/8 inch.
    view full answer...
  • Can Slightly Shorter Double-Eye Trailer Leaf Springs Be Used in Place of Slipper Springs
    Spring # SP-169275 being slightly off from the existing hanger spacing you have now would require welding on new hangers on a single axle trailer. The end of the spring that uses the shackle strap and is not secured to the hanger alone should be slightly beyond the center of the hanger like in the picture I have included. There are fundamental differences between slipper spring hangers and double-eye spring hangers though and you may need to replace the hangers you have. New ones should...
    view full answer...
  • Leaf Spring Replacement Recommendation to Replace Boat Trailer Leaf Spring that Measures 21-1/2 in
    The Leaf Spring part # SP-169275 would be a leaf spring that would work for you as long as the spring you are replacing is 1-3/4 inches wide and your trailer doesn't need a spring with a higher capacity than 2,000 lbs. This spring is 20-3/8 inches in length. Over time springs will flatten out and lengthen so a leaf spring that measures 21-1/2 inches while still on a trailer would be a good candidate for the # SP-169275 as a replacement.
    view full answer...




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Info for this part was:

Expert Research:
Mike L
Expert Research:
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Expert Research:
Jameson C
Installed by:
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Written by:
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