Difference Between Dexter Heavy-Duty Suspension Kit K71-448-00 & K71-359-00
Published 09/02/2021
Products Featured in This Question
Question:
Trying to understand the difference between Dexter K71-448-00 and Dexter K71-359-00. Will the K71-448-00 give me more height? the frame has dents in it from the axle hitting it. How do I know if my springs are worn?
asked by: Jim
Expert Reply:
Excellent question, and the difference between the two kits comes down to the dimensions of the equalizers. What you will want to do is match up the size of your equalizer with the size of the equalizer in these kits.
- 6" Long, 4" Tall Equalizer: Dexter Heavy-Duty Suspension Kit # K71-448-00
- 5-3/4" Long, 2" Tall Equalizer: Dexter Heavy-Duty Suspension Kit # K71-359-00
Both kits are otherwise for use with tandem axle trailers that have 1-3/4" wide double-eye leaf springs. You won't get more height out of using just a taller equalizer, they do need to match what you currently have in order for your suspension to maintain the way your suspension performs, or you would need to replace your entire suspension, including hangers.
In regards to springs, they would need to be replaced if they are damaged, such as if there is a crack in them, if they are sagging considerably, or if there is an overabundance of rust. Some slight corrosion or rust is normal, and you would know excessive rust if you saw it as there would be obvious signs of corrosion eating away at the springs.
(click to enlarge)
(click to enlarge)
Product Page this Question was Asked From
Dexter Heavy-Duty Suspension Kit for Tandem-Axle Trailers - 1-3/4" Wide Double Eye Springs
- Trailer Suspension Parts
- Suspension Kits
- Boat Trailer
- Snowmobile Trailer
- Double Eye Springs
- Tandem Axle
- Dexter
more information >
Featured Help Information
Instructions
Miscellaneous Media
Continue Researching
- Shop: Dexter Heavy-Duty Suspension Kit for Tandem-Axle Trailers - 1-3/4" Wide Double Eye Springs
- Video: Review of M-3 and Associates Trailer Ramp Springs - Single Spring Ramp Door Spring - M398FR
- Search Results: trailer door
- Search Results: dexter shackle
- Shop: Dexter Heavy-Duty Suspension Kit for Tandem-Axle Trailers - 1-3/4" Wide Double-Eye Springs
- Shop: Dexter Heavy-Duty Suspension Kit for Tandem-Axle Trailers - 1-3/4" Wide Double-Eye Springs
- Video: What to Know About the Dexter Heavy-Duty Suspension Kit for Tandem-Axle Trailers
- Search Results: demco
- Shop: Conventional Ramp Door Spring for 5-1/2' Wide Enclosed Trailer - Single Spring - 120-lb Capacity
- Shop: Conventional Ramp Door Spring for 6-1/2' Wide Enclosed Trailer - Single Spring - 120-lb Capacity
- Shop: Conventional Ramp Door Spring for 6-1/2' Wide Enclosed Trailer - Single Spring - 150-lb Capacity
- Shop: Conventional Ramp Door Spring for 8' Wide Enclosed Trailer - Single Spring - 150-lb Capacity
- Video: Dexter Heavy Duty Suspension Upgrade Kit for Single Axle Trailers Review
- Video: All About the Dexter Heavy-Duty Suspension Kit for Tandem-Axle Trailers
- Article: Double-Eye Trailer Suspension System Review
- Q&A: Replacement Landing Gear and Equalizers for a 2008 Keystone Cougar 5th Wheel
- Search Results: 22532
- Search Results: 25580
- Q&A: What Would be Trailer Suspension Height Difference Between Equalizers K71-359-00 and K71-448-00
- Q&A: How to Find if Dexter Heavy-Duty Suspension Kit Will Fit on Trailer
- Search Results: equalizer
- Q&A: Will Taller Equalizer Raise Height of Trailer
- Search Results: kodiak oil bath hub kit
- Article: How to Accurately Measure Trailer Leaf Springs
- Video: 4-Leaf Double-Eye Spring for 4,000-lb Trailer Axles Spec Review
- Q&A: Could Equalizer Kit K71-449-00 Fit Trailer with Axle Spacing of 34 inches
- Shop: Trailer Wiring
- Q&A: Do Equalizers of Dexter Equalizer Kit part # K71-448-00 Have 9/16 inch Diameter Bolt Holes
- Q&A: Correct Hanger Spacing for 5-Leaf Double-Eye Spring # e34SR
- Video: Dexter Heavy-Duty Suspension Kit for Tandem-Axle Trailers Review
on Trailer Suspension Parts
