Trailer Slipper Spring, 5,000-lb., 5-Leaf, 2-1/2" Wide x 30-1/2" Long Eye-to-Eye 10K

Trailer Slipper Spring – 5,000‑lb. Capacity, 5‑Leaf, 2‑1/2" Wide × 30‑1/2" Eye‑to‑Eye (10K Axle) This heavy‑duty 5‑leaf slipper spring is designed for 5,000‑lb. trailer suspension systems and is commonly paired in tandem to support 10,000‑lb. (10K) axle configurations. With a 2‑1/2" width and 30‑1/2" eye‑to‑eye length, it delivers exceptional load support, stability, and long‑term durability for equipment, cargo, dump, and commercial‑grade trailers. The slipper‑style design allows the rear of the spring to ride smoothly in the hanger or equalizer, reducing friction and improving overall suspension performance. Built from high‑strength steel and equipped with a pre‑installed bushing, this spring is an ideal replacement for worn or fatigued suspension components.

Key Features

• 5,000‑lb. spring capacity (ideal for 10K tandem‑axle trailers)

• 5‑leaf construction for strength and longevity

• 2‑1/2" wide × 30‑1/2" eye‑to‑eye length

• Slipper‑style design for smooth articulation and reduced wear

• Pre‑installed bushing for proper fit and quiet operation

• Heavy‑duty steel construction for demanding applications

• Direct replacement for worn or sagging slipper springs