This is a single idler hub assembly for 3,500 lb trailer axles using the 5×5 wheel bolt pattern. The hub comes fully studded, includes pre-installed bearing races, and includes a complete bearing and seal kit for one wheel. Commonly used on Dexter, AL-KO, and other 3,500 lb axle applications that require the 5×5 pattern.

Features

• Single 3,500 lb idler hub assembly
• 5×5 bolt pattern
• Includes OEM-style bearing & seal kit
• Races pre-installed in hub
• 1/2" diameter wheel studs
• Fits many Dexter and AL-KO 3.5K axles

Specifications

Always verify your bearing and seal sizes before installation. Although many 3,500 lb axles use this combination, variations exist across different manufacturers and production years.