See what our Experts say about this etrailer Trailer Suspension Parts

• Which Replacement Equalizer and Shackles for 2004 Carson Dump Trailer with Axles 34" Apart
  In addition to the axle spacing, the best way to choose the appropriate equalizer replacement is by measuring how wide your current equalizer is when measured between the two side bolt holes, center on center; as long as you keep everything relatively close in length compared to the old parts, the geometry of your suspension system won't be thrown off. As long as your existing equalizer is 5-3/4" wide and your shackle straps are 2-1/4" long from bolt eye center to bolt eye center then...
  view full answer...
• Equalizer Kit for Tandem Axle Trailer that is 4 inch Tall and 6 inch Wide
  Hey Thomas, so we have the exact equalizer kit you are looking for with the part # K71-448-00. This comes with equalizers that match exactly with what you have now as well as heavy duty shackles that are also the same length and matching wet bolts and bushings.
  view full answer...
• Replacement Leaf Spring for 2015/2016 Riverside Retro 195
  Hi David; you will have to measure your other leaf spring to find the right replacement. I recommend measuring the flat length to get the most accurate measurement, see the article linked further down on this page. For example, if you found that the overall flat length was 26-3/8", or the eye to eye measurement was 25-1/4", you could use the 4-Leaf Double-Eye Spring for 3,500-lb Trailer Axles # e54SR. If you have a different measurement let me know in the comments below and I'll see what...
  view full answer...
• Availability of 8 inch Long Straight Trailer Suspension Equalizer
  We do not have any standard trailer equalizers that are 9 inches long from eye to eye. Is this a slipper spring setup by chance?
  view full answer...
• Suspension Kits for Different Tandem Axle Trailers
  Hi Richard, are you looking for replacement equalizers and shackle straps? Are the 7.5" and 8" measurements the width of your equalizers from center hole to center hole (measurement A in the attached picture)?
  view full answer...
• How to Choose Correct Replacement Leaf Springs and Equalizers for a 2021 Coachmen 259FKDS
  The determine the correct replacement leaf spring on your 2021 Coachmen 259FKDS you'll need to lift your trailer frame so the spring is hanging freely and then measure from center-eye to center-eye, then for the equalizer you need to measure center-eye to center-eye for the horizontal bolts and then from the center of the top eye to the centerline of the horizontal eyes. Be sure to also note your axle weight rating as well. I'm attaching dimensional photos from the Leaf Spring #e22YR...
  view full answer...
  
• Parts Needed to Replace Equalizer and Shackles and How to Determine Which Parts to Use
  Generally you'll want to replace your equalizer and shackles with ones that have the same or similar dimensions. The equalizer in the # AP233 kit has a 2" tall and 5-3/4" long (eye bolt center to eye bolt center) and the shackles included are 2-1/4" long. You might be able to make up the distance by just using some longer shackle straps like the Replacement Shackle Strap - 2-5/8" Long # 115052, which will give you an extra 3/8" of an inch. If you can provide the length of the shackle straps...
  view full answer...
• Recommended Equalizer Kit for Tandem Axle Trailer with 13-104-02 Equalizers
  The Suspension Kit for Tandem-Axle Trailers - 1-3/4" Wide Double Eye Springs # AP233 is the standard suspension kit. For a heavy duty option, we have the Dexter Axle Heavy-Duty Suspension Kit for Tandem Axle Trailers - 1-3/4" Double Eye Springs # K71-359-00. We also have the E-Z Flex Heavy Duty Rubber Suspension System by Dexter Axle - 5-5/8" Equalizers # K71-652-00. This kit has the shock absorbing equalizer for a smoother ride and grease zerks for easy maintenance.
  view full answer...
• Typical Hanger Spacings for Tandem Axle Trailer with 3,500 lb Axles
  A lot of it depends on the length of the springs and equalizers that are used. When using Leaf Springs # e64SR with the # AP233 Equalizer Kit and the # H248 Hanger Kit, there should be 29-1/2" between the front and center hangers and 29-1/2" between the center and rear hangers. This should achieve a 4-1/2" clearance between the center of the axle and the trailer frame if you have a 3500 lb axle. I've Provided a diagram that should be helpful. I've also provided a link to our trailer maintenance...
  view full answer...
  
• Recommended Suspension Kit For A 2022 Forest River Wolfpack
  When it comes to replacing equalizers on your 2022 Forest River Wolfpack, I recommend The Suspension Kit for Tandem-Axle Trailers - 1-3/4 inch Wide Double Eye Springs - 2-1/4 inch Links # AP233. This will replace your existing 5-3/4 inch center hole to center hole equalizer. The kit works with 1-3/4 inch wide double-eye springs. The Tandem-Axle Trailer Hangers # H248 are sold separately. This hanger kit is designed for use on trailers with tandem 2,000 pound to 7,000 pound axles. I...
  view full answer...
• What Equalizer, Shackle Straps, and Bolts do I Need for My Tandem Axle Trailer with EQ-356?
  Hello Robert, The kit you asked about will work. There are just a couple of things to consider: You currently have the Curved Equalizer for 1-3/4" Wide Double-Eye Springs - 6-1/8" Long - 9/16" Center Hole # TREQ356, which measures 6 1/8" from center hole to center hole on the bottom. I don’t have a full kit like the one you were looking at that includes this exact equalizer. The Suspension Kit for Tandem-Axle Trailers - 1-3/4" Wide Double Eye Springs - 2-1/4" Links # AP233 comes with...
  view full answer...
• Where are Trailer Suspension Shackles Measured
  Hey Charles, when measuring your trailer suspension shackles you need to measure from hole center to hole center. Let me know what you have and I'll help you pick out what you need. The part # AP233 has shackles which are 2-1/4 inches long which is pretty common.
  view full answer...
• Parts Needed to Convert a Torsion Axle Trailer to a Tandem Spring Axle
  Hey George, what do you mean by narrow equalizer? What size equalizer do you have right now? To convert your trailer's torsion axles to spring axles, you'd need to have new hangers welded on, leaf springs, and a new axle. For new hangers, you can use # APT8 which'll work best with axles that are rated between 2,000 and 7,000 lbs. For springs, you can use the # TRU42FR you were looking at with the U-bolt kit # APUBR-10. Finally, for an axle, you're going to need to measure or know the...
  view full answer...
• How To Determine What Size Leaf Springs, Equalizers And Shackles I Need
  Hello Jbryan, thanks for getting in touch. I wish I could tell you that based on the hanger spacing, but that just isn't enough info for me to give you precise numbers. If you are needing to replace your springs, equalizers and shackles, you will need to measure what you have currently. Leaf springs should be measured when unloaded, and are measured from eye to eye straight across. For the equalizer you will want to measure the length and height from center hole to center hole. Same for...
  view full answer...
• Will Replacement Equalizer Fit Trailer
  Hey Shawn! The Suspension Kit for Tandem-Axle Trailers # AP233 may fit your trailer but you will need to measure. If you have a 5-3/4" wide x 2" tall equalizer as seen in the attached photo it will definitely work as a replacement. You also want to measure your shackles straps center hole to center hole. The shackles that come with the kit are 2-1/4" and should match. If you have different measurements you can reply below and I'll see what is available. Your picture didn't come through...
  view full answer...
• Correct Length Shackles and Wet Bolts For A Lippert Road Armor Shock Absorbing Equalizer
  To determine the correct length shackle straps it is best to compare your current equalizer to the Road Armor Shock Absorbing Equalizer # LC696740 that you installed on your 2021 Keystone Cougar 22MLS. A basic Equalizer # AP233 that comes on your size camper is generally 2" tall. The Road Armor is 3-1/2" from the mounting bolt to the center line of the shackle mounting bolts. This is why you see their Kit # LC52SV having the 3-1/8" shackle straps that will keep the spring and axle height...
  view full answer...
  
• Which Trailer Suspension Equalizer Kit Fits Trailer with 31 inch Wheelbase
  In the past we've found that the trailers that have 31 inch wheelbases use the equalizer # TREQ104 so based on that the correct kit you'd need would be the part # AP233.
  view full answer...
• Do I Need Shorter Straps or Taller Equalizer for My Trailer with Double Eye Leaf Springs
  Considering all that has been done so far, I think the first step I would take here is to go with the shorter shackle straps. If you're still getting contact with the trailer frame, I would then take a look at upgrading to a taller equalizer like the Dexter EZ-Flex # 013-144-03 or you could have the front and rear hangers cut off and welded back on 1/2" further from each other in each direction. I've linked our selection of shackle straps to this question so you can find what you're looking...
  view full answer...
• How Tight Should Shackle Link Nuts Be On Trailer Suspension
  In regards to trailer suspension kits like the Suspension Kit for Tandem-Axle Trailers part # AP233, the shackle bolt heads are indeed seating into the hangers via the knurling on the bolt. If you hold a wrench on the bolt head and tighten the nut, this will seat the knurling. The bolt does not pivot on the outer shackle links but rather the spring/equalizer pivots on the bolt. There is no torque spec for this bolt/nut, you'll stop tightening when the spring/equalizer does not have any...
  view full answer...
• Replacement Trailer Suspension Components For Tandem Trailer
  We do not have any equalizers with the dimensions you mentioned. From the looks of the photo you sent it appears the hole may be elongated and you may be able to use an equalizer that has all of the holes at 9/16-inch like part # TREQ356, or with a center hole that measures 3/4 inch like part # TREQ458. You will need to measure the equalizer length and height as well as the holes like the attached drawing shows to find the correct replacement. It looks like the shackles and bolts...
  view full answer...
  
• Hanger Spacing for 3500 LB. Tandem Axle Trailer
  Thank you for purchasing from etrailer! You did a great job selecting compatible parts. When using Leaf Springs # e64SR with the # AP233 Equalizer Kit and the # H248 Hanger Kit, there should be 29-1/2" between the front and center hangers and 29-1/2" between the center and rear hangers. This should achieve a 4-1/2" clearance between the center of the axle and the trailer frame if you have a 3500 lb axle. I've Provided a diagram that should be helpful. I've also provided a link to our trailer...
  view full answer...
  
• Where is Trailer Suspension Equalizer Length Measured
  The equalizers in trailer suspension hanger kit # AP233 are 5-3/4 inches long measured from the center of one spring eye to the center of the other spring eye. I have included a picture illustrating this for you.
  view full answer...
  
• Suspension Parts Needed for 3,500 lb Tandem Axles and 29-1/2" Hanger Spacing
  Thanks for all of the information, Robert! It sounds like you have the Tandem-Axle Trailer Hangers # H248 installed on your tandem axle trailer so to get your Dexter Trailer Axle w/ Electric Brakes # 7359765-EB installed you need the following parts: - 4-Leaf Double-Eye Spring for 3,500-lb Trailer Axles # e54SR - CE Smith U-Bolt Kit # CE23002 - Suspension Kit for Tandem-Axle Trailers # AP233 You need a total of 4 leaf spring, 2 of the U-Bolt kits, and just one of the suspension kits...
  view full answer...
• Replacement Leaf Spring and Equalizer Kit for Trailer with 5,200 lb Axles
  For leaf springs you would want the part # e34SR which is a 25-1/4 inch long leaf spring that is rated for a 6k axle. The shorter length of this would match up well with what you have now. Then for a U-bolt kit you would want the part # APUBR-8 which is correct for 3 inch diameter axles. Then for a tandem axle equalizer and shackle kit you'd need the part # AP233 and you'd be set.
  view full answer...

Do you have a question about this Trailer Suspension Part?