Trailer Axle Kit Set Of 2 With 4 On 4 Bolt Idler 1 Inch Hub Round BT8 Spindle For Standard Length Spindles Not Short Spindles Each Hub Rated 1250 Lb 2000 Lb Total Capacity Heavy Duty Build Easy Install Great For Trailer Upgrades And Repairs

Two-Pack Trailer Axle Kit with 4x4 Idler and 1in Spindle
✔️ 1250 lb per hub, 2000 lb total capacity, fits standard-length spindles

Two hub BT8 round spindles with a 4 on 4 inch bolt pattern, designed for standard-length spindles. Each hub is rated 1250 lb, giving a combined 2000 lb capacity, and uses sealed ball bearings for reliable performance. This kit is a solid upgrade or repair option for utility, boat, and cargo trailers that use standard-length spindles.

✅ Pack size: 2 hubs and 2 spindles included
✅ Bolt pattern: 4 on 4 inch idler mounting
✅ Hub diameter: 5-1/2 inches; spindle BT8; 1 inch hub
✅ Axle shaft: 1-1/4 inch diameter stepping to 1 inch bearing area
✅ Overall length: 8-3/4 inches; hub width standardized
✅ Includes: L44643 bearings, cotter pins, spindle nuts, washers, seals, and dust caps, lug nuts
✅ Capacity: 1250 lb per hub; 2000 lb total for the pair

💡 What is a trailer axle kit used for in DIY trailer upgrades? A handy way to replace worn axles and upgrade for heavier loads and longer life. - trailer axle kit helps with load distribution and balance - includes complete hardware to simplify installation - designed for standard-length spindles and 4 on 4 bolt pattern