2 Sets 3500lb Trailer Hub Kit, 5 Bolt 4.5" Bolt Idler Hub, Fit 1"-1/16" to 1-3/8" #84 Trailer Spindle, Heavy Duty Boat Trailer Hubs 5 Lug, Trailer Hub Assembly (Only for Tapered Spindle)

This 2-piece trailer hub kit is built for 3500 lb axles with a 5×4.5" bolt pattern, ideal for utility trailers, boat trailers, tractors and idler axles. It is precision-made to fit #84 tapered spindles and works with L44649 outer bearings and L68149 inner bearings. This complete kit includes all necessary components for direct installation: 2 hubs, 2 L44649 outer bearings, 2 L68149 inner bearings, 2 grease seals, 2 dust caps, 4 rubber plugs, 10 lug nuts (1/2"-20), 2 spindle nuts, 2 washers, and 2 cotter pins. Constructed with quality carbon steel and sealed dust caps to reduce dust and moisture entry. Layered protective packaging helps prevent damage during shipping. Note: This hub kit fits tapered spindles only and does not work with straight spindles. Please confirm your spindle type and measurement before purchase.

• Wide Compatibility: Designed for 5 on 4.5" bolt pattern, #84 tapered spindles, and L44649 outer (1-1/16") / L68149 inner (1-3/8") bearings. Fits most utility and boat trailers. Not for straight spindles. Confirm bearing size before ordering
• Proper Measurement: For 5-lug patterns, measure from the outermost edge of one hole to the center of the second hole; center-to-center measurement is incorrect. Confirm dimensions before ordering to ensure proper fit.Only suitable for tractors and Idler axles
• Complete Hub Kit: Each set includes 2 trailer hubs (5 on 4.5" bolt pattern), 2 L44649 outer bearings (I.D: 1-1/16"), 2 L68149 inner bearings(I.D: 1-3/8"), 10 lug nuts (1/2"-20 thread), 2 dust caps, and 2 grease seals, 2 spindle nuts, 2 washers, and 2 cotter pins, 4 rubber plugs(Only for Tapered Spindle)
• Easy Installation: When installing dust caps, use a hammer or rubber mallet to prevent deformation. Apply grease during installation, then inspect and repack bearings annually or every 3,000 miles to extend product life
• Sturdy Construction: Made of premium carbon steel with a sealed dust-proof cover to limit dust and moisture entry. Features independent inner boxes and layered outer packaging to reduce collision and wear during shipping, while allowing neat storage and easy organization. Please read installation instructions carefully before assembly