Axle Hub 4x4 1 to 3/4 Step Down for 1004 Rims 8x5 3/8 16x6.50x8 Kart 2 Pack

This 4" x 4" Axle Hub is a step-down hub from 1" to 3/4" designed for use with 1004 rims and 8"x5-3/8" rim size, accommodating 16 x 6.50-8 tires. It is a replacement hub for go-kart or small vehicle applications.

Key Features & Performance

• 4" x 4" square hub design
• Step-down from 1" to 3/4" axle diameter
• Compatible with 1004 rims
• Fits 8"x5-3/8" bolt pattern
• Designed for 16 x 6.50-8 tires
• Sold as a pair (2 units)

Common Uses

• Go-karts
• Mini bikes
• Small utility vehicles

Technical Specifications

• Product Type: Axle Hub
• Dimensions: 4" x 4"
• Step-Down: 1" to 3/4"
• Rim Compatibility: 1004
• Rim Size: 8"x5-3/8"
• Tire Size: 16 x 6.50-8
• Quantity: 2

Frequently Asked Questions

Q: Will this hub fit my axle?
A: Verify the step-down size and hub dimensions match your axle.

Q: Does it come with hardware?
A: It includes only the hubs; no mounting hardware is included.

Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number, model year, or existing part number. Verify fitment before purchase.