SKU: 7891684165

30-1/2" Trailer Leaf Spring | Slipper Radius End | 5 Leaves | 72-43

Sale price$114.44 Regular price$127.16
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Description

30-1/2" Trailer Leaf Spring | Slipper Radius End | 5 Leaves | 72-43Product Specifications for Slipper Leaf Spring 72 43 Number of Leaves 5 Leaf Spring Width 3" A Spring Length: 14 1 2" B Spring Length: 18 1 8" C Spring Arch: 4" D Stack Height: 2" E Eye to End Length: 30 1 2" Eye Diameter: 1" Leaf Material: . 401" Leaf Spring Capacity: 5,000 lbs. Slipper End Type Radius End Alternate SKU: UNA 238, US 3088, US3088, URG30505RB, 7243, US3088LB, UNA268, US 3088LB, TS894 5, TS8945, LR30505M Product Description: Slipper

 

Product Specifications for Slipper Leaf Spring 72-43

  • Number of Leaves - 5
  • Leaf Spring Width - 3"
  • A - Spring Length: 14-1/2"
  • B - Spring Length: 18-1/8"
  • C - Spring Arch: 4"
  • D - Stack Height: 2"
  • E - Eye to End Length: 30-1/2"
  • Eye Diameter: 1"
  • Leaf Material: .401"
  • Leaf Spring Capacity: 5,000 lbs.
  • Slipper End Type - Radius End
  • Alternate SKU: UNA-238, US-3088, US3088, URG30505RB, 7243, US3088LB, UNA268, US-3088LB, TS894-5, TS8945, LR30505M

Product Description: Slipper Leaf Spring 72-43
The 72-43 slipper leaf spring is a versatile suspension component suitable for various trailer types, including utility, boat, travel, dump, and horse trailers.  Same as slipper spring part number UNA-268 and TS894-5. This slipper spring features a 9/16-inch ID nylon bushing installed on one end and a slipper end on the other for reliable performance and durability.


With a capacity of 5000 lbs., this slipper spring is designed to handle extra heavy loads effectively, making it a dependable choice for trailer applications.


Measurement Guidelines
To ensure an accurate fit, measure along the surface of the leaf spring. Note that eye-to-end measurements may vary over time due to the spring flattening with use. If you have any questions, contact the experts at Spring Works for assistance or open our chat for AI responses to common questions.


Important Replacement Note
Always replace 72-43 slipper leaf springs in pairs to maintain proper height, axle alignment, and performance.

 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 7891684165

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Jamie M. Keil
Los Angeles, US
★★★★★ 4
Very handy
Color: Brown-2 Set
Great way to organize my dresser and good quality.
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Reviewed in the United States on March 16, 2026
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Amazon Customer
Chelsea, US
★★★★★ 5
Great for a nightstand
Color: Black-2 Set
Love these to hold EDC items overnight. decent quality, good size, everything fits. Fair value for the price. But it looks very nice, even when full. Hapy with my purchase
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Reviewed in the United States on November 27, 2025
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Mr. Spice Cakes
Carnegie, US
★★★★★ 5
I like these helped me organize my mess
Color: Brown-2 Set
I bought the two pack of these to organize a drawer with a bunch of my stuff that was just too cluttered for my liking. I may be mildly ocd. They really improved things. They seem to be decent quality. I consider them to be a good value for the money. They function well for my use and also look good.
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Reviewed in the United States on December 4, 2025
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Brandy Paul
Boise, US
★★★★★ 5
Organize my husband
Color: Black
He loves that it holds everything. I LOVE that it holds EVERYTHING and it’s not all over his dresser 😉
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Reviewed in the United States on February 22, 2026
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Verified Purchase
Tyler Dugger
Dallas, US
★★★★★ 5
Worth it
Color: Black
Solid build and quality materials. Sleek design looks nice on the dresser.
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Reviewed in the United States on February 23, 2026

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