UNA-264 | Trailer Leaf Spring | Slipper - Open Eye | 4 Leaves
+1-989-755-0561 1-800-358-4751

Trailer Leaf Spring | Slipper - Open Eye | 4 Leaves | 2,150 lbs. Capacity


Ships Today
6 In Stock as of 5/6/2021 11:28:40 AM EST.

Slipper - Open Eye utility trailer spring is made from the highest quality steel. 1.75 inches wide, 26.25 inches long with 2150 lbs. capacity per spring.

Product Specs for UCF UNA-264

  • Number of Leaves:4
  • Width:1.75 inches
  • Steel Thickness:.360 inch
  • Free Length (C):26.25 inches
  • Arc (A):13.75 inches
  • Length (B):14.10 inches
  • Free Open (H):3.50 inches
  • Capacity:2,150 lbs. each
  • Bushing ID9-16 inch
  • MPN: UNA-264
Ask an Expert

customer service Our Michigan based experts can help.

M-F 7:00AM - 11:00PM EST
Sat 8:00AM - 1:00PM EST

UCF UNA-264 Details

Our high quality silpper open eye trailer springs are sold individually, but it is recommended to change them in pairs. Slipper open eye trailer leaf springs are painted black and include the bushings.

Customer Q&A - UCF UNA-264

As best as I can tell my 2 axle heavy duty boat trailer has 25 1/4" springs on it. From center of bolt hole to center of bolt hole is 24" They are very old and worn out. Am I measuring it wrong? Will your 26 1/4" springs fit? I will need four of them and u bolt kits to fit 2 1/4" round axles as well. Thanks, Roger

The free open length measurement can change depending on the load that is placed on the spring or the amount of wear. Another more accurate measurement can be taken along the length of the main leaf following the curve from the center to each end, this is given on our drawing as the A and B length. For this MTS-264 spring, the "A" length is 13.75" and the "B" length is 14.10". Our video on the main trailer spring page has information on tasking these measurements. This measurement will not change with the arch of the spring so it will help with ensuring the spring lengths are correct. If you need extra help please contact us as we can also provide the u-bolts you need also but we will need additional measurements.


UCF Warranty

1 Year Limited Warranty

UCF warrants its products against defects in workmanship or material for a period of 1 year.

What the warranty does not cover

Corrosion. Damage due to impact, accident, misuse, overloading or improper installation.

How to get service

If a UCF product fails as a result of a manufacturer defect, contact us at Michigan Truck Spring for support. You can contact us by phone at 1-800-358-4751 or by using our contact form.

People Who Bought This Also Bought

Need Help Finding the Right Product?

Our Michigan Based Parts Experts Can Help. Call for immediate assistance.

Please Wait...