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10K Heavy Duty Trailer Leaf Spring – 5 Leaf – Slipper – 30" | MT-298
SKU: 10LS5212-30-MT
$89.00 USD $89.00 USD $161.00 USD
Sale 44.72% $72.00 USD (44.72%)
Shipping calculated at checkout.
In stock
Description

The 10K Heavy Duty Trailer Leaf Spring – 5 Leaf – Slipper | MT-298 is designed for trailers with 10,000 lb axles. Its rugged construction helps absorb road impact and reduce suspension wear, ensuring smoother towing even in rough conditions. This spring is ideal for heavy-duty hauling applications and is compatible with standard slipper setups. A dependable upgrade or replacement for trailers that require serious load support.

Detailed Information:
Number of Leaves 5
Width 2.5"
Length (Eye to End) 30.48"
Eye I.D. 2"
Bushing I.D. 3/4" (Rubber)
Capacity 5,000 lbs
Axle Capacity 10,000 lbs
Fitting:

Designed for 10,000 lb axles using slipper spring suspension systems. Mounts using standard hangers or a hanger kit (sold separately).

Features:
  • Shock Absorption: Flexes to absorb road shock and minimize trailer stress.
  • Heavy-Duty Design: Built to withstand extreme use and demanding load conditions.
  • Smooth Ride: Helps maintain trailer stability and load security on uneven terrain.
Interchangeable Part Numbers:
  • MTS-298
  • UNA-298
  • 72-80ML-08-01
  • 120104
Product Overview:

This 10K heavy-duty slipper spring features a 5-leaf design, 2.5" wide profile, and reinforced eye and bushing. It’s ideal for trailers handling high-capacity loads that require optimal suspension support and long-term performance.

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.
10K Heavy Duty Trailer Leaf Spring – 5 Leaf – Slipper – 30" | MT-298

Customer Reviews

Based on 12 reviews
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P
Pepillo Trayling
Superior Ride Quality Improvement

Replaced my worn springs with these and the difference is incredible. The shock absorption is excellent and my trailer tracks much straighter under load. Quality construction!

B
Bronny Cleugh
Excellent Load Support for Heavy Equipment

This 5-leaf spring handles my 9,500 lb loads with ease. The 30" length provides great flexibility and the slipper design works perfectly with my existing suspension setup.

P
Phip Tudball
Heavy-Duty Construction That Delivers

The 2.5" width and 5-leaf design provide excellent support for my equipment trailer. These springs have maintained their arc perfectly after months of heavy hauling.

C
Carlo Holttom
Perfect Replacement for My 10K Axle

The 2" eye I.D. matched my existing hardware exactly. Installation was straightforward and the load capacity handles my construction equipment without any sag. Great product!

N
Niels Gillanders
Outstanding Performance Under Load

These springs maintain proper trailer height even when fully loaded. The slipper design reduces wear on other suspension components and provides smooth operation.

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