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8K Trailer Leaf Spring – 8 Leaf – Slipper – 26" | MT-055
SKU: 8LS55-26-MT
$70.00 USD $70.00 USD $115.00 USD
Sale 39.13% $45.00 USD (39.13%)
Shipping calculated at checkout.
In stock
Description

The 8K Trailer Leaf Spring – 8 Leaf – Slipper | MT-055 is built for 8,000 lb trailer axles and offers outstanding durability and performance. Designed to flex and absorb shock, it ensures a smooth ride even on challenging terrain, helping reduce wear and tear on your trailer. Perfect for heavy-duty applications, this spring provides the stability needed for safe and reliable towing.

Detailed Information:
Number of Leaves 8
Width 1-3/4"
Length (Eye to End) 26"
Eye I.D. 11/16"
Bushing I.D. 9/16" (Nylon)
Capacity 4,000 lbs
Axle Capacity 8,000 lbs
Fitting:

Designed for 8,000 lb trailer axles, compatible with slipper spring systems. Mounted using hangers or a hanger kit (sold separately).

Features:
  • Shock Absorption: Flexes to absorb road shock for smoother towing and reduced strain on the trailer suspension.
  • Heavy-Duty Design: Provides enhanced durability, making it suitable for uneven terrain or off-road driving.
  • Smooth Ride: Ensures a level ride, even on bumpy surfaces, protecting your cargo and equipment.
Interchangeable Part Numbers:
  • Dayton US-1091
  • Dexter 4382-30
  • Rockwell 4382-30
  • TRP Parts DE-AWS8
  • UNA-055
Product Overview:

This heavy-duty spring is engineered for high-capacity trailers with 8K axles. Its flexible yet tough design helps extend suspension life, reduce frame fatigue, and keep your trailer running smooth even under heavy loads and rough road conditions.

We want you to be completely satisfied with your purchase. That’s why we offer a hassle-free return policy within 30 days of delivery*. If your item is unused, in original packaging, and eligible for return, you can send it back for a refund or exchange.

*Some exclusions may apply

Some of our products are backed by a 1-year limited manufacturer warranty covering defects in materials and workmanship under normal use. If you experience any issues during this period, we’ll work with you to repair, replace, or resolve it according to warranty terms.*

*Proof of purchase required

Need it fast? We’ve got you covered. Orders confirmed before 3 PM Eastern Standard Time (Monday–Friday) are processed and shipped out the same business day. Orders placed after the cutoff will ship the next business day.
8K Trailer Leaf Spring – 8 Leaf – Slipper – 26" | MT-055

Customer Reviews

Based on 12 reviews
83%
(10)
17%
(2)
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D
David Lee
Durable and Consistent Build Quality

I compared several brands and went with MT-055 based on specs. No regrets—these are thick, well-aligned leaves with clean edges and strong arch.

M
Manfred Lissandri
Great Value for the Durability

Purchased four at the 15% discount and saved big. The quality is consistent across all units—no warping or cracking. A solid upgrade from my old springs.

K
Kristoffer Braine
Exactly What My Trailer Needed

Replaced aging springs with these. Immediate improvement in ride height and stability. Towing my boat feels safer now.

S
Salem Towersey
Strong Support for Heavy Machinery Trailer

Using on a landscape trailer hauling stone and equipment. After 6 months, still zero deflection. Impressive strength for the price.

J
Javier McBeth
Slight Installation Challenge but Worth It

Took a bit of effort to align with my hangers, but once in, performance is top-notch. No squeaking or flex issues under load.

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