14 products
Trailer Leaf Spring 4-Leaf 3000 lb – 25-1/8" Double Eye | Fits 6,000 lb Axles | UNA-221 DE-7226
In Stock 🚚 Ships Monday
Trailer Leaf Spring 4-Leaf 3000 lb – 25-1/8" Double Eye | Fits 6,000 lb Axles | UNA-221 DE-7226
10 in × 10 in
$82.00
Trailer Leaf Spring 4-Leaf 1750 lb – 25-1/4" Double Eye | Fits 3,500 lb Axles | SW4B UNA-212
In Stock 🚚 Ships Monday
Trailer Leaf Spring 4-Leaf 1750 lb – 25-1/4" Double Eye | Fits 3,500 lb Axles | SW4B UNA-212
$57.00
Trailer Leaf Spring 4-Leaf 2100 lb – 27" Double Eye | UNA-210 DE-33613
In Stock 🚚 Ships Monday
Trailer Leaf Spring 4-Leaf 2100 lb – 27" Double Eye | UNA-210 DE-33613
$72.00
Trailer Leaf Spring 6-Leaf 3000 lb – 27" Double Eye | DE-33617 DE-3361 U142
In Stock 🚚 Ships Monday
Trailer Leaf Spring 6-Leaf 3000 lb – 27" Double Eye | DE-33617 DE-3361 U142
$89.00
26.50" Slipper Spring · Hook End · 3500 LB Capacity · 5-Leaf · 2" Wide
In Stock 🚚 Ships Monday
26.50" Slipper Spring · Hook End · 3500 LB Capacity · 5-Leaf · 2" Wide
$79.98
Trailer Leaf Spring 4-Leaf 2000 lb – 26" Double Eye | Fits 4,000 lb Axles | DE-AWS4 UNA-051
In Stock 🚚 Ships Monday
Trailer Leaf Spring 4-Leaf 2000 lb – 26" Double Eye | Fits 4,000 lb Axles | DE-AWS4 UNA-051
4 in × 8 in
$64.00
29.5" Slipper Spring with Hook End 4300 LB Capacity Each 2" Wide
In Stock 🚚 Ships Monday
29.5" Slipper Spring with Hook End 4300 LB Capacity Each 2" Wide
$92.00
Trailer Leaf Spring 6-Leaf 3500 lb – 25-1/4" Double Eye | Fits 7,000 lb Axles | SW6 UNA-223
In Stock 🚚 Ships Monday
Trailer Leaf Spring 6-Leaf 3500 lb – 25-1/4" Double Eye | Fits 7,000 lb Axles | SW6 UNA-223
$89.00
Trailer Leaf Spring 4-Leaf 2500 lb – 25-1/4" Double Eye | Fits 5,000 lb Axles | UNA-218 DE-7225 SW4
In Stock 🚚 Ships Today
Trailer Leaf Spring 4-Leaf 2500 lb – 25-1/4" Double Eye | Fits 5,000 lb Axles | UNA-218 DE-7225 SW4
$59.75
Trailer Leaf Spring 5-Leaf 3000 lb – 25-1/4" Double Eye | Fits 5,200–6,000 lb Axles | SW5 UNA-111
In Stock 🚚 Ships Monday
Trailer Leaf Spring 5-Leaf 3000 lb – 25-1/4" Double Eye | Fits 5,200–6,000 lb Axles | SW5 UNA-111
$72.00
Dexter 072-042-00 Double Eye Leaf Spring — 4-Leaf, 1,750 lb, 25-1/4" — 3,500 lb Axle
In Stock 🚚 Ships Today
Dexter 072-042-00 Double Eye Leaf Spring — 4-Leaf, 1,750 lb, 25-1/4" — 3,500 lb Axle
Width: 1.75 in
$84.99
Trailer Leaf Spring 4-Leaf 1400 lb – 20-1/2" Double Eye | Fits 2,800 lb Axles | DE-7213 UNA-167
In Stock 🚚 Ships Monday
Trailer Leaf Spring 4-Leaf 1400 lb – 20-1/2" Double Eye | Fits 2,800 lb Axles | DE-7213 UNA-167
$55.00
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Trailer Leaf Springs

Trailer axle diagram showing leaf spring (#1) mounted above the axle tube

🪨 Trailer Leaf Springs — Replace in Pairs

Never replace just one leaf spring. A new spring is taller than a worn one — one-side replacement causes lean. Replace both springs on an axle (or all four on a tandem) at the same time.

Two common styles:

  • Double-eye — closed loop on both ends, rides between front and rear hangers
  • Slipper — one closed eye, one open slider, common on tandem axles

📖 See Leaf Springs in Axle Context →

Replacing springs? Order matching U-bolts and tie plates at the same time. Call/text 517-225-1991 for a full suspension kit.