Leaf springs carry a trailer’s weight and allow the suspension to flex over bumps. The spring seat is the machined bracket that keeps the spring positioned correctly relative to the axle. A damaged or missing seat throws spring geometry out of alignment, causing uneven tire wear, poor ride quality, and structural stress on the frame.

This replacement seat fits 1.75-inch-diameter axles and is forged from steel that handles the constant compression and flexing cycles of highway travel. Installation is straightforward, and corrosion resistance ensures years of reliable service supporting your trailer’s suspension.

• For 1-3/4″ diameter axles
• Steel construction
• Maintains spring geometry
• Rust and corrosion resistant
• Single unit
• Easy installation