3500 lb Trailer Axle Service Kit – Complete Rebuild Kit for 3.5K Idler Axles

Restore your trailer's axle to like-new condition with this all-in-one 3500 lb Axle Service Kit. Designed specifically for 3.5K idler trailer axles, this rebuild kit is compatible with major brands including Dexter, TK, Lippert, and Texas Pride — so you get the right fit without the guesswork.

Compatible with - 3.5k TK Trailer Axle - 3500 lb Idler 5 lug

What's Included:

• (2) 3500 lb Trailer Hubs - 5x4.5 Bolt Pattern
• (1) Grease Tub/Tube
• (2) 10-19 Grease Seal 2.565" O.D 1.719" I.D
• (2) L44649 Outer Bearing 1.063" I.D
• (2) L68149 Inner Bearing 1.378" I.D
• (2) L44610 Outer Race 1.98" O.D (Pre-Pressed In Hub)
• (2) L68111 Inner Race 2.362" O.D (Pre-Pressed In Hub)
• (2) Cotter Pin
• (2) Spindle Nut Retainer
• (2) Grease Caps with Rubber Plug 1.99"
• (10) Cone Wheel Lug Nuts
  

Features:

• OEM-grade components – Built to meet original equipment specifications for lasting performance
• Complete kit – Bearings, races, seals, hubs, and hardware included; no separate sourcing needed
• Broad compatibility – Fits Dexter, TK, Lippert, Texas Pride, and other popular 3.5K axle brands

Why This Kit?

Whether you're doing routine maintenance or repairing a worn axle, this 3.5K trailer axle rebuild kit gives you every part you need in one box. Hand-selected components mean everything is sized to work together — no mismatched parts, no return trips to the parts store.

Why The Trailer Parts Outlet?

Fast shipping. Accurate fitment. Real people ready to help. We specialize in trailer parts so you don't have to guess — just order and get back on the road.