Trailer Spindles

Find the Right Trailer Axle Spindle for Your Trailer

Match your spindle trailer choice to your hub/drum family and desired overall length, and determine whether you need a brake‑flange style. Then select bearings, races and seals to fit. Always confirm bearing IDs, race and seal sizes before welding — ask and we'll match your parts.

Some of our spindle options include:

• BT‑8 spindle, 1‑1/4″ round: Weld‑on replacement for 2,000-lb axles, works with L44643 inner and outer bearings, L44610 races and GS‑1250DL seal. It includes a castle nut, washer and cotter pin.
• Spindle, #84, 2" round, flanged: This weld-on 3,500-lb trailer axle spindle includes hardware.
• Spindle, #42, 2‑1/2″ round: This spindle is for 5,200- to 7,000‑lb axles, with a 25580 inner bearing and an outer that varies by hub.

Explore all trailer axle spindles by family and size for a clean, reliable fit. We also offer the proper washers and nuts for our spindles. Prefer a human? Speak to Someone With a Beard, or Carol, and we'll walk you through the options.

Built Right, Delivered Nationwide

From our Texas roots to your driveway, order trailer spindles and trailer axle parts with confidence. Family-owned and trusted for decades, Husky Trailer Parts Co. ships across the contiguous 48 with friendly, local-style support. Add trailer spindles to your cart now!