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Product details
This adjustable locking assembly is intended for three-quarter-ton Wide-5 spindles and axle ends. Its gold aluminum spindle nut is supplied with the retaining hardware used to lock the adjustment in the specified hub arrangement. Bill Wood's founding of Wilwood Engineering in 1977 established the Camarillo, California company behind this component. Wilwood designs and manufactures disc brake systems, from calipers and rotors to master cylinders, valves, fittings and brake lines, serving motorsport, street-performance and specialized applications where each part must satisfy the complete system's requirements.
Technical Details
- Manufacturer part number: 230-18021
- Drive: Hex
- Nut form: Lock
- Finish: Gold
- Component quantity: 1 spindle locking assembly
- Material: Aluminum
- Head form: Hex Head
Fitment & Compatibility
Verify the Wide-5 three-quarter-ton spindle specification and follow the hub's bearing-adjustment procedure. The nominal ton designation identifies this hardware standard, not a blanket fit for road vehicles of that load rating.
Wilwood product specifications
PMB Performance can help review the mating components before you order, with more than 20 years of experience working with brake parts and their fitment.
