How to Remove a Trailer Leaf Spring

Home » How to Remove a Trailer Leaf Spring
The trailer leaf spring plays a crucial role in maintaining stability and supporting heavy loads. Whether you’re replacing worn-out components or performing routine maintenance, understanding how to remove a trailer leaf spring is essential. In this comprehensive guide, we will walk you through the step-by-step process to ensure safe and successful removal.

1. Preparations:

Before diving into the removal process, it’s crucial to gather the necessary tools. These may include trailer jack, stands, wrenches, pliers, and safety gear like gloves and goggles. Prioritize safety by ensuring a stable work environment and wearing the appropriate protective gear.

2. Support the trailer:

To begin, use a trailer jack or jack stands to raise and securely support the trailer. This prevents accidental movement during the removal process and ensures your safety.

3. Remove the U-bolts and hardware:

Locate the U-bolts that hold the leaf spring in place. Depending on the trailer’s design, you may find U-bolts at each end of the leaf spring or in the center. Use the appropriate tools, such as a wrench or socket set, to loosen and remove the U-bolts and associated hardware, including nuts and washers.
                      Remove U - bolt

4. Detach the trailer leaf spring:

Carefully lower the trailer or support the axle to relieve tension on the leaf spring. Inspect the leaf spring for additional brackets or clamps that may be securing it. Remove any remaining hardware, such as brackets or clamps, before proceeding. Slowly and cautiously detach the leaf spring from the hanger or shackle, ensuring no other components are obstructing its removal.
                                        Detach the leaf spring

5. Inspect and replace:

Once the leaf spring is detached, take the opportunity to thoroughly inspect its condition and related components. Look for signs of wear, cracks, or damage to the leaf spring itself, as well as the hangers, shackles, and bushings. Replace any worn or damaged parts to ensure optimal performance and safety.


Removing a trailer leaf spring is a task that requires proper knowledge and attention to detail. By following this comprehensive guide, you can safely and effectively remove the leaf spring, assess its condition, and make any necessary replacements. Remember, if you’re unsure about any step or encounter significant issues, it’s always recommended to seek professional assistance to ensure the best results.