3500 lb Trailer Idler Axle TK Service Kit - 3.5k Capacity Bolt Pattern::5x5 4 1/2" outer diameter on

4 1/2" outer diameter on outer tube

(16) Rotor studs - 1/2" × 2

smooth operation

Meets all DOT regulations and CFR-393 federal braking requirements

without having to worry about leaks that compromise the integrity of your axles

3500 lb Trailer Idler Axle TK Service Kit - 3.5k Capacity Bolt Pattern::5x5 4 1/2" outer diameter on3500 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