EZ Loader C-Hook (Slipper) 26-1/4" 4-Leaf Spring – 250-031411

Part Name: C-Hook (Slipper) 4-Leaf Leaf Spring
Part Number: 250-031411

OEM EZ Loader C-hook (slipper) style leaf spring designed for increased load capacity and consistent, non-binding suspension travel on compatible boat trailers.

Specifications

• Length: 26-1/4" (Eye to Hook)
• Width: 1-3/4"
• Leaf Thickness: Approx. 5/16"
• Material: Painted Steel
• Color: Black
• Capacity: 1,975 lbs per spring (3,950 lbs per pair)

Configuration

• C-Hook / Slipper Style Spring
• One fixed eye end
• One C-hook (slipper) end
• Designed to work with hanger and equalizer systems

Included Components

• (1) Leaf Spring

Springs are sold individually

Key Features

• OEM EZ Loader replacement part
• Higher load capacity compared to standard 3-leaf springs
• Maintains smooth, non-binding suspension movement
• Helps absorb road shock for a smoother ride
• Supports consistent load transfer across axles
• Maintains proper ride height under heavier loads

Common Applications

• EZ Loader single axle trailers
• EZ Loader tandem axle trailers (with equalizer systems)
• Applications requiring additional load support over 3-leaf springs

Installation Notes

• Mounts to trailer hanger at eye end
• Slipper end rides on hanger or equalizer
• May mount above or below axle depending on trailer configuration
• Inspect bushings and mounting hardware during replacement

Fitment Reminder

Leaf spring fitment must match overall length, mounting style, and trailer capacity.

👉 Not sure? Call us first — we’ll help you match it correctly.

Often Purchased With

• 300-015975 — Spring Mounting Kit
• 300-015973 — Bushing Mounting Kit

Real-World Use

At 411-Trailers Group, we work with these spring systems every day on active trailers in our yard.

The 4-leaf configuration is commonly used where additional support is needed, while still maintaining the smooth, non-binding characteristics of the EZ Loader slipper suspension system.

Build Quality

Constructed from American steel, these springs are designed for consistent strength and long service life under real-world towing conditions.