Custom Trailer Axles, Parts & Upgrades

At Pacific Trailers, we specialize in building custom trailer axles designed to fit your specific boat or utility trailer needs. Whether you need a heavy-duty replacement for a rusted axle or genuine parts for existing torsion axles, we have you covered.

The Pacific Trailers Advantage: Square vs. Round Tubing

Most competitors use standard round tubing for their axles. We take strength seriously.

Superior Strength: We build our custom axles using 2" x 2" or 2" x 3" square or rectangular tubing.
Upgrade Your Trailer: Square tubing is substantially stronger than round tubing. If your current trailer has a round axle, we can build a square replacement that offers superior durability and load support.

Need help converting from Round to Square? If you are replacing a round axle, please call our axle specialists at (888) 479-6920 before placing your order to ensure the perfect fit.

Custom Build Specifications

We build to your exact requirements right here in Corona, CA.

Material Options: Choose between Hot-Dipped Galvanized (ideal for saltwater boat trailers) or Raw Steel (great for utility trailers).
Capacity: We can build virtually any capacity you require.
- Note: Your total trailer axle capacity is determined by the lowest rated component (tires, wheels, springs, hubs, or spindles).

How to Order Your Custom Axle

Because these are custom-built to your specifications, accuracy is critical.

Measure Twice: Please double-check all measurements (Hub Face and Drop) before submitting.
Select Your Specs: Enter your measurements in the order form above and add to cart.
Questions? We are here to help. Contact us at (888) 479-6920.

Trailer Spindle ROUND Washer for 1" I.D. Axle Spindles

Customer Reviews