With Brake Flange 42 E-Z Lube 4" Drop Spindle W/ Flange For 5.2K To 7K Trailer Axles - 3 3500 Lb Trailer Spindle The Package Contains 1 pc 3500 lb Trailer Axle Spindle, 1 pc Cotter Pin, 1 pc Spindle Nut, 1 Spindle Washer Trailer owners and repair shops, this #84 spindle kit is exactly what you need for those 3500-pound trailer axles. The spindle has a 1.75-inch diameter at the biggest end and measures 8.25 inches overall - perfect for handling 1750 pounds per wheel The #84 Trailer Spindle for Wse with Inner and Outer Bearing L68149(1-3/8” I. The spindle has a 1.75-inch diameter at the biggest end and measures 8.25 inches overall - perfect for handling 1750 pounds per wheel. What's really handy is... RigsNParts Trailer Axle Spindle Fit 3500 lbs Trailer Axle , #84 Spindle with a 1., 75 Diameter at Biggest End, Overall Length: 8., 25, Application: 3500 lbs Trailer Axles, Spindle Capacity: 1750 lbs Per Wheel Trailer Axle Spindle For 3500 lb Axle #84 1.5 inch Round-23 If You Purchase Trailer Spindle Kit That does Not Meet Your Requirements, Please Contact Us in a Timely Manner, and We will Provide You with Satisfactory After-sales Service