Beefed Up Heavy Duty Double Eye Spring Tandem Trailer Axle Suspension Kit With Equalizers Shackles And Nylon Bushings For 3500 To 5200 Lb Axles Easy Install Replacement Parts
✔️ Includes 2 triangle equalizers, 8 nylon bushings, 8 shackle straps
This heavy-duty suspension kit replaces worn tandem axle components on utility and boat trailers, delivering balanced ride and longer service life.
✅ Compatibility: 3,500 to 5,200 lb axles
✅ 2 x 7-3/4 inch Long Triangle Equalizers (≈197 mm)
✅ 8 x 9/16 inch Nylon Bushings (≈14.3 mm)
✅ 8 x 2-9/16 inch Shackle Straps (≈65.1 mm)
✅ 14 x 9/16 inch x 3 inch Long Shackle Bolts and 14 x Self-Locking Nuts (≈14.3 mm Ø x 76.2 mm)
✅ Alloy steel construction for high hardness and long service life
💡 What is a heavy-duty trailer axle suspension kit used for and how does it help a tandem axle setup? This handy upgrade replaces worn parts to restore ride quality and load handling. - Balances load between axles and reduces sway - Replaces worn equalizers, shackles, and bushings for smoother operation - Designed for 3,500 to 5,200 lb axles, common in utility and boat trailers - Made from alloy steel for durability and long service life
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