Seachoice K08-436-SA Galvanized Trailer Wheel Hub Kit 5-Lug 4.5" Bolt Pattern

The Seachoice K08-436-SA is a complete, ready-to-install galvanized wheel hub kit engineered for boat trailers that operate in demanding marine environments. Built from cast galvanized steel, this hub delivers superior corrosion resistance against both saltwater and freshwater exposure, making it an ideal replacement or upgrade for trailer hubs subjected to frequent submersion and harsh conditions.

Complete Kit Includes:

• Cast galvanized hub with pre-greased inner and outer bearings
• Grease seals and dust caps for protection against water and debris ingress
• Lug nuts and cotter pin
• All necessary hardware for a complete installation

Specifications:

• Lug Pattern: 5-lug on 4.5" bolt circle
• Load Capacity: 1,750 lbs
• Spindle Fit: #84 spindle size
• Inner Bearing Diameter: 1-3/8"
• Outer Bearing Diameter: 1-1/16"
• Finish: Galvanized for long-term rust and corrosion protection

Pre-greased bearings allow for quick installation right out of the box, reducing setup time whether you're performing routine maintenance or an emergency roadside replacement. The galvanized construction provides lasting durability through repeated saltwater launches and retrievals, keeping your trailer rolling reliably season after season.