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MAT

3.5K–5.8K Trailer Leaf Spring – 5 Leaf – Double Eye – 25.25" | MT-111
SKU: 3558LS25-1-4-MT
$42.00 USD $42.00 USD $67.85 USD
Sale 38.1% $25.85 USD (38.1%)
Shipping calculated at checkout.
In stock
Description

The 3,500 - 5,800 lbs AXLE Trailer Leaf Spring - 5 LEAF - Double Eye - MAT-111 is engineered for trailers requiring durable and flexible suspension. Designed to absorb road shock and reduce trailer wear, this 5-leaf spring features a center-to-center length of 25.25", a 9/16" nylon bushing I.D., and is compatible with 6K axle setups.

Detailed Information:
Number of Leaves 5
Width 1.75"
Length (Eye to Eye) 25.25"
Eye I.D. 11/16"
Bushing I.D. 9/16" (Nylon)
Spring Capacity 2,900 lbs
Axle Capacity 6,000 lbs (per axle set)
Fitting:

Compatible with 3,500 - 5,800 lb axles. Mounts to trailer frames using hangers or hanger kits (sold separately). Designed for double eye spring suspension systems.

Features:
  • Heavy-Duty Suspension: Flexes to absorb road shock and uneven terrain impact.
  • Improves Ride Quality: Helps maintain a smooth and level trailer ride.
  • Minimizes Component Wear: Protects your trailer’s structure and suspension system.
  • Durable Steel Construction: Built for strength, longevity, and load-bearing capacity.
Interchangeable Part Numbers:
  • 5LF06DESPMAT-111
  • TPU-111
  • OOTB 100531
  • MTS-111
Product Overview:

This double eye 5-leaf spring is the ideal upgrade or replacement for 6K trailer axle suspension systems. Its sturdy steel build and shock-absorbing flexibility extend the life of your trailer while enhancing safety and performance on the road.

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.
3.5K–5.8K Trailer Leaf Spring – 5 Leaf – Double Eye – 25.25" | MT-111

Customer Reviews

Based on 12 reviews
83%
(10)
17%
(2)
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D
Diego Ramirez
Sturdy and Long-Lasting

Feels like these will last for many years under heavy use.

O
Oleksandr Melnyk
Reliable Over Long Hauls

Used on 300-mile trips with full load—no sag or issues.

P
Pablo Diaz
Excellent Value

Great price for a heavy-duty 5-leaf spring. Will buy again if needed.

Y
Yuriy Kovalenko
No Noise, Smooth Travel

After installation, no squeaks or rattling. Trailer tracks straight.

D
Daniel Garcia
Fits Exactly as Described

Length and eye dimensions were spot-on. Mounting was simple and fast.

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