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Dexter E-Z Flex Suspension Kit - Double-Eye Springs - Triple Axle - 6,000 lbs
Dexter

Dexter E-Z Flex Suspension Kit - Double-Eye Springs - Triple Axle - 6,000 lbs

Part Number: K71-656-00
In Stock
$565.25
Trailer Suspension Parts
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Replace your standard equalizers with these shock-absorbing E-Z Flex units to get a smooth ride for your triple-axle trailer. Equalizers with rubber cores absorb road shock for a smooth ride. Heavy-duty shackle straps ensure strength. Great Prices for the best trailer suspension parts from Dexter. Dexter E-Z Flex Suspension Kit - Double-Eye Springs - Triple Axle - 6,000 lbs part number K71-656-00 can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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Dexter Trailer Suspension Parts - K71-656-00

  • Equalizer Upgrade Kit
  • Boat Trailer
  • Camper
  • Car Hauler
  • Snowmobile Trailer
  • Utility Trailer
  • Double Eye Springs
  • 6-3/4 Inch Long
  • Triple Axle
  • Dexter

Replace your standard equalizers with these shock-absorbing E-Z Flex units to get a smooth ride for your triple-axle trailer. Equalizers with rubber cores absorb road shock for a smooth ride. Heavy-duty shackle straps ensure strength.


Features:

  • E-Z flex suspension kit upgrades your equalizers for a smoother ride
  • Cushioned equalizers replace the cast equalizers that come standard on your trailer
    • Rubber core minimizes chucking (back-and-forth movement) and helps to absorb road shock
  • Bronze finish resists corrosion
  • Wet bolts have built-in grease zerks
    • Fast, easy lubrication helps keep moving parts functioning at their best
  • Heavy-duty shackles provide strong hold while allowing suspension to flex
  • Strong steel construction ensures durability
  • Kit includes:
    • 4 E-Z flex equalizer assemblies (2 long and 2 short)
    • 12 Shackle strap assemblies - shackle straps with wet bolts
    • 12 Bronze bushings
    • 4 Press bolts
    • 18 Flange nuts
    • 4 Hex locking nuts


Specs:

  • Application: triple-axle trailers with double-eye leaf springs
  • Axle capacity: 6,000 lbs
  • Axle spacing: 33"
  • Long equalizer dimensions:
    • Distance between outer shackle bolt holes (center on center): 6-3/4"
    • Distance between hanger bolt hole and Side A shackle bolt hole (center on center): 3"
    • Distance between hanger bolt hole and Side B shackle bolt hole (center on center): 3-3/4"
    • Height of side bolt hole to hanger bolt hole: 2"
  • Short equalizer dimensions:
    • Distance between outer shackle bolt holes (center on center): 6-3/4"
    • Distance between hanger bolt hole and shackle bolt hole (center on center): 2-7/8"
    • Height of side bolt hole to hanger bolt hole: 2"
  • Shackle strap length: 2-1/4" from center hole to center hole
  • Bolt hole diameter: 9/16"
  • 5-Year limited warranty


Dimensional Diagam



K71-656-00 Dexter Axle Heavy Duty E-Z Flex Suspension Kit - Double Eye Springs - Triple Axle - 6,000 lbs




California residents: click here


Customer Satisfaction Score:

Ratings & Reviews

4.7

546 reviews
Replace your standard equalizers with these shock-absorbing E-Z Flex units to get a smooth ride for your triple-axle trailer. Equalizers with rubber cores absorb road shock for a smooth ride. Heavy-duty shackle straps ensure strength.

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See what our Experts say about this Dexter Trailer Suspension Parts

  • Why Do the Dexter E-Z Flex Equalizers Turn Down
    I spoke to my contact at Dexter Axle and they informed me that you may have the incorrect kit. There are currently two different E-Z Flex Triple Axle Suspension Kits for triple axle trailers which will depend on axle spacing. For example, if your axles are spaced 33" apart then you will want to use part # K71-656-00 but if your axles are 35" apart then you will want to use part # K71-657-00. It looks like you have the part # K71-657-00 therefore your axles should be 35" apart center to...
    view full answer...
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  • Correct E-Z Flex Suspension System for Triple Axle Trailer with 6,000 Pound Axles
    If your trailer does have 6,000 pound axle it's likely you'll need the # K71-656-00 E-Z Flex Suspension System. The equalizers are 5-5/8 inches long between the bolt holes center on center. The other kit we carry is # K71-657-00 which is generally for 8,000 pound axles has equalizers that measure 7-3/4 inches long.
    view full answer...
  • What are the Widths of the Equalizers that Come with the Dexter EZ Flex Kit part # K71-656-00
    Hey Trailer Dude, if you check out the attached review video on this page down below you can see at the 3:20 mark our installer Jeff measures the equalizers that come with the part # K71-656-00 so you can see the exact dimensions. One of them is 5-3/4 inches and the other is 6-3/4 inches like you noted. The picture in the descriptions is wrong.
    view full answer...
  • Leaf Spring and Dexter EZ Flex Triple Axle Kit for 2007 Weekend Warrior LE 3150
    We do not have a way to determine what length springs you have/need. You'd have to measure what you have now and get back to me with it.
    view full answer...
  • Different Size Equalizers on Triple Axle Trailer
    The equalizers on your triple axle setup will not be identical and there is nothing to worry about with your hanger spacing. However, since they appear to be worn it may be a good idea to go ahead and upgrade them. It looks like the Dexter E-Z Flex Suspension Kit - Double-Eye Springs - Triple Axle - 6,000 lbs # K71-656-00 is the closest match to what you have right now. As you can see in the kit, and others like it, there is a difference between the two sets of equalizers. The shorter...
    view full answer...
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  • Upgraded Equalizer and Wet Bolt Kit Options For a 2006 Keystone Raptor 3612 5TH Wheel Toy Hauler
    It appears that your 2006 Keystone Raptor 3612 5th Wheel Toy Hauler has an axle spacing of 33" and uses the 5-3/4" wide short equalizer. I do recommend confirming this as if the suspension has been modified in the last 16 years by a previous owner you will need to know this to ensure proper fitment. My recommended kit is the Dexter E-Z Flex Suspension Kit # K71-656-00. This kit includes all the replacement equalizers, wet bolts and shackles to upgrade your suspension. I prefer the Dexter...
    view full answer...
  • Replacement/Upgraded Suspension Needed for a 2006 Keystone Raptor 3712TS Triple Axle Trailer
    It can be difficult to locate information when it comes to suspension components for any trailer, but since you were able to give me ample information about your 2006 Keystone Raptor 3712TS triple axle trailer I have a solution for you! I recommend using the E-Z Flex Triple Suspension System Kit # K71-656-00 as an upgrade to your current suspension system. This has equalizers that measure 5-5/8" center-eye to center-eye and comes with shackles that measure 2-1/4" center-eye to center-eye....
    view full answer...
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  • How to Determine Which Dexter E-Z Flex Equalizer Kit is Correct for a Trailer
    To determine which Dexter E-Z Flex suspension system you need for your trailer you will simply need to choose whether your trailer has tandem or triple axles, as well as the length of your current equalizers. For a tandem axle trailer we have part # K71-652-00 which is 5-5/8" long, and part # K71-653-00 which is 7-3/4" long. For a triple axle trailer we have part # K71-656-00 which is 5-5/8" long, and part # K71-657-00 which is 7-3/4" long. I have attached some installation and review...
    view full answer...
  • Equalizer Upgrade Kit For Keystone Raptor With 33 Inch Axle Spacing & 7 Inch Equalizers
    Thanks for that excellent info, and we do have an option for you, though the Dexter E-Z Flex # K71-656-00 actually has two different size equalizers, one that is 7-1/4" long and the other that is 5-3/4" long (from bolt hole to bolt hole) so because yours are both just over 7" you'll need a different kit. We do have exactly what you need with a kit from MORryde that offers a substantial suspension upgrade that will smooth out your ride. It is an equalizer upgrade as well, giving you rubber...
    view full answer...
  • Dexter K71-656-00 EZ Flex Replacement for 2014 Heartland Cyclone 4100
    Thanks for the pictures and info on the EZ Flex equalizers of your 2014 Heartland Cyclone 4100. Based on that the correct replacement kit is the part # K71-656-00 that you referenced as this is the exact replacement.
    view full answer...
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  • Recommended Suspension Kit and Leaf Springs With 34 Inches Between U-Bolts
    Based on the measurements you have given, the correct kit would be the # K71-657-00 Dexter E-Z Flex Suspension Kit - Double-Eye Springs - Triple Axle - 8,000 lbs. You want to use the short equalizers. The hangers you have are designed for the 7-3/4" short version. It is critical because if you use the wrong size equalizer the springs will not compress and operate correctly. It would move the shackles into a horizontal position which would not allow the suspension to cycle. It should look...
    view full answer...
  • Which EZ Flex Trailer Suspension Kit Fits a Triple Axle Trailer
    The E-Z Flex Heavy Duty Rubber Suspension System # K71-652-00 is designed for a tandem axle trailer. For a triple axle trailer you will need either # K71-657-00 with 7-3/4 inch long equalizers or # K71-656-00 with 5-5/8 inch equalizers. You would not use just one set on one axle of a triple axle trailer because it would create a poor ride on the trailer and could increase the stress on the other suspension parts. In your picture it appears that one of the equalizers is different causing...
    view full answer...
    Image 1 for
  • Recommended Equalizer Shocks For Triple Axle 4200 Cyclone Toy Hauler
    For your triple axle on your 4200 Cyclone toy hauler, I recommend the E-Z Flex Triple Axle Suspension Kit with 7-3/4" Equalizers # K71-657-00. This system includes the wet bolts, metal bushings, and shackle straps. This system is also available with 5-5/8 inch equalizers # K71-656-00. Another great option to consider is the Equa-Flex Cushioned Equalizers w/ Bronze Bushings - Double Eye Springs - Triple Axle - 5K to 8K # LC279689. These are very similar with the metal bushings, but does...
    view full answer...
  • How to Determine Fit of Dexter E-Z Flex Suspension Kit K71-656-00 For Triple Axle Trailer
    I can tell you how to determine the fit of the Dexter E-Z Flex Suspension Kit - Double-Eye Springs - Triple Axle - 6,000 lbs # K71-656-00, but it isn't a fit for any specific trailer, and we don't have any way of knowing for certainty if it will fit your 2006 Weekend Warrior. It's pretty easy to find out though; first, you just need to know the capacity of your axles, which should be up to 6,000 lbs (per axle), and the other thing you need to do is measure the space between your axles....
    view full answer...
  • What Size Leaf Springs Fit On The Dexter E-Z Flex Suspension Kit # K71-656-00?
    Yes, the Dexter E-Z Flex Suspension Kit # K71-656-00 is designed to be used with 1-3/4" wide double eye springs. I recommend using the Grease # L11390 with a Grease Gun # L30416 to fill your wet bolts.
    view full answer...
  • Triple Axle Suspension Kit With Greaseable Wet Bolts and Equalizers
    Yes, we do have the Dexter Heavy-Duty Suspension Kit for Triple-Axle Trailers # K71-360-00. This kit is designed for an axle spacing of 33" with its curved equalizers. We also have the Dexter E-Z Flex Suspension Kit # K71-656-00 which is also for an axle spacing of 33" if you want to go with a cushioned equalizer. This kit is for axles weighing up to 6,000lbs each. The 8,000LB Kit # K71-657-00 has longer equalizers designed for a 35" axle spacing.
    view full answer...
  • Will Dexter E-Z Flex Suspension Kit Fit a Triple Axle Weekend Warrior 5th Wheel
    The Dexter E-Z Flex Suspension Kit part # K71-656-00 is designed for a triple axle trailer with 33" axle spread which is the distance between the axles on center. I don't have a way to look up the axle spread for any one trailer but so long as you have what this kit designed for, 33" then it will be a great fit. The Dexter E-Z Flex Suspension Kit part #K71-657-00 is the same kit as the above but for a 35" axle spread. If you have a different axle spread please just let me know what that...
    view full answer...
  • Dexter Ez Flex Kit for Fitting 2020 Attitude 5th Wheel with Triple Axle
    The Dexter EZ Flex kits are the most popular and we recommend them highly. I do not know the axle capacity of your trailer but we have the 6k axle kit part # K71-657-00 as well as the 8k kit part # K7656-00 which would work well as long as you can verify the capacity of your axles.
    view full answer...
  • Which Dexter EZ Flex Kit for 2009 Weekend Warrior Triple Axle
    For a triple axle trailer with 6k rated axles the correct Dexter EZ Flex is the part # K71-656-00. The # K71-657-00 would be for 8k axles. I attached an install video for this kit for you to check out as well.
    view full answer...
  • Why aren't All Equalizers of the Dexter Kit part # K71-656-00 The Same
    The front equalizer of the part # K71-656-00 is different because it does not attach to shackles on the one side. The higher side attaches directly to the leaf spring without a shackle. Dexter determined that this provided the smoothest ride quality when set up like this. I attached an install video for you to check out that covers all of the included components as well.
    view full answer...
  • Replacement Dexter Equalizers and Leaf Springs for 2014 Cyclone Triple Axle Trailer
    The Dexter E-Z Flex Triple Axle Suspension Kit # K71-657-00 referenced in your question is designed for triple axle trailers like yours and includes four 7-3/4 inch equalizers. You can compare this size to your existing equalizers to confirm that will work well as replacements. We also have this same kit with 5-5/8 inch equalizers with the part # K71-656-00. Both kits include bolts and shackle links as well. Then, to choose replacement leaf springs, you will just want to take a quick...
    view full answer...
  • Will Dexter E-Z Flex Triple Suspension System Kit Fit a 2010 Heartland Cyclone 3914
    If your existing axles are rated up to 6,000 pounds each AND you have the 33 inch axle spacing then yes, the EZ Flex system # K71-656-00 is a likely fit for your trailer.
    view full answer...
  • Can The Dexter E-Z Flex K71-656-00 Be Used On A Triple Axle Trailer Already Equipped With Shocks
    The Dexter E-Z Flex Suspension Kit - Double-Eye Springs - Triple Axle - 6,000 lbs # K71-656-00 is definitely a great upgrade for any trailer's suspension. As this comes with wet bolts and zerk fittings on the equalizers, bushings, and needed hardware, it will be everything you need. I can also confirm that using the Dexter E-Z Flex # K71-656-00 can be used on a trailer that already has shocks installed without issues.
    view full answer...
  • Which Replacement Bushings Are Used in Dexter EZ Flex Suspension Kit
    You'll want to use the Bronze Bushing - 9/16" Inner Diameter, 11/16" Outer Diameter - 1-3/4" Long - Qty 1 # D014-077-00, which are the same bronze bushings that are included with the Dexter E-Z Flex Suspension Kit - Double-Eye Springs - Triple Axle - 6,000 lbs # K71-656-00 or Dexter E-Z Flex Suspension Kit - Double-Eye Springs - Tandem Axle - 8,000 lbs # K71-653-00.
    view full answer...


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Info for this part was:

Employee Michael H
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Michael H
Employee Jameson C
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Employee Jeff D
Installed by:
Jeff D
Employee Cole B
Installed by:
Cole B
Employee Jacob H
Installed by:
Jacob H
Employee Jacob T
Video Edited:
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Employee Chris R
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Employee Wilson B
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Employee Michael B
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