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Southwest Wheel Square 42 Spindle and 8-6.5" Bolt Circle 9/16" Trailer Hub Kit

Southwest Wheel Square 42 Spindle and 8-6.5" Bolt Circle 9/16" Trailer Hub Kit

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$184.99
Sale price  $184.99 Regular price 

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I needed a forklift part and wasn’t sure which one fit. They asked for the model and serial number, got back to me quickly, and made sure I ordered the right one. Really helpful.

Randy W. — Verified customer

Southwest Wheel Square 42 Spindle and 8-6.5" Bolt Circle 9/16" Trailer Hub Kit

Upgrade or repair your trailer with this high-quality Southwest Wheel Square 42 Spindle and Trailer Hub Kit. This premium aftermarket kit is designed for durability and reliable performance, providing a smooth towing experience for heavy-duty applications. Each component is engineered to meet rigorous standards, ensuring a precise fit and long-lasting service life on the road. Please note that this is a high-quality aftermarket part, not an OEM component.

Key Features & Benefits

  • High-strength square 42 spindle for superior load support
  • Complete hub kit with 8-6.5 inch bolt circle pattern
  • Includes 9/16 inch studs for secure wheel mounting
  • Durable construction designed to withstand heavy trailering loads
  • Precision-machined surfaces for reduced friction and heat buildup

Compatible Models

  • Various utility and equipment trailers
  • Standard axles requiring a 42-series square spindle
  • Trailers using 8-lug wheels with a 6.5-inch bolt circle

Product Specifications

  • Spindle Type: Square 42
  • Bolt Pattern: 8 on 6.5 inches
  • Stud Size: 9/16 inch
  • Material: Heavy-duty steel
  • Condition: New aftermarket

Frequently Asked Questions

Is this an OEM part?
No, this is a premium aftermarket replacement part designed to meet or exceed the performance of the original equipment.

How do I confirm compatibility?
To ensure a proper fit, please verify your existing spindle size (Square 42) and your wheel's bolt pattern (8 on 6.5") before ordering.


Important: This is a premium aftermarket part and is not manufactured by the original equipment manufacturer (OEM). Brand names and model numbers are used for reference purposes only. Compatibility may vary depending on the machine's serial number. Please verify fitment before purchase.

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