Sparco slip-on wheel spacers widen your track by 5mm per side for a flush fender fit on 4x100 / 57mm-bore vehicles. Forged from high strength-to-weight aluminum alloy, CNC-machined flat, heat-treated and anodized for corrosion protection. Slip over the factory studs; sold as a pair.
Specifications
| Type | Slip-on wheel spacer (Sparco) |
| Thickness | 5mm |
| Bolt Pattern | 4x100 |
| Center Bore | 57mm |
| Material | Forged anodized aluminum alloy |
| Thread | M12x1.5 |
| Quantity | Pair |
| Part Number | 051STB03 |
Shipping
- In-stock orders placed before 3 PM EST ship the same day — everything else ships within 24 hours.
- Standard, expedited, and overnight options at checkout.
- Oversized items ship by freight and take longer.
- Backordered items ship as soon as stock lands — contact us for lead times.
- International orders: prices do not include VAT, duties, or import fees. Your country charges these at import and they are the buyer’s responsibility.
Returns
- 30-day returns on new, uninstalled items in original packaging with all hardware.
- Standard returns: 8% restocking fee, buyer pays return shipping. Both waived if the item is defective or we made the error.
- Installed or used parts can’t be returned — confirm fitment before you install.
- Special orders and custom items are final sale.
- Email us for return authorization before shipping anything back.
Full details: Shipping Policy · Refund Policy
Recently viewed
You may also like
