Trailer Parts Pro H42865BX-916 Idler Hub Assembly

The Trailer Parts Pro H42865BX-916 is a complete pre-greased idler hub assembly engineered for 7,000 lb trailer axles. This Dexter aftermarket-style hub features an 8 on 6.5 inch bolt pattern and 9/16 inch studs, making it a strong replacement choice for equipment, utility, and heavy-duty trailers.

Key Features

• Complete boxed idler hub assembly
• Fits 7,000 lb trailer axles
• 8 on 6.5 inch bolt pattern
• 9/16 inch wheel studs
• Pre-greased for easy installation
• Pre-installed races included
• Heavy-duty painted finish

Included Components

• 25580 inner bearing (1.75 inch ID)
• 14125A outer bearing (1.25 inch ID)
• 25520 race pre-installed
• 14276 race pre-installed
• 10-36 grease seal (2.25 inch x 3.376 inch)
• 21-39 grease cap
• 8 coned wheel nuts

Specifications

• Part Number: H42865BX-916
• Vendor: Trailer Parts Pro
• Style: Dexter aftermarket idler hub
• Hub Capacity: 3,500 lbs per hub
• Axle Rating: 7,000 lbs
• Bolt Pattern: 8 on 6.5
• Stud Size: 9/16 inch
• Bearing Set: 25580 / 14125A
• Seal: 10-36
• Finish: Painted

This all-in-one replacement hub kit includes bearings, races, seal, grease cap, and lug nuts to help reduce downtime during trailer service. Spindle nut and spindle washer are typically sold separately.