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Wheel Adapter 6 Lug 5.5" To 8 Lug 180 Thickness 2" (Pair)

SKU 6550-8180S-20
Save $70.00 Save $70.00
Original price $209.00
Original price $209.00 - Original price $209.00
Original price $209.00
Current price $139.00
$139.00 - $139.00
Current price $139.00

Fit 8x180 Bolt Pattern GMC Wheels On 6 Lug Chevy

These are used for 6x5.5" (139.7mm) bolt pattern cars to fit 8 Lug 180mm bolt pattern wheels. CNC machined 6061 T6 billet aluminum and 2" in thickness. New wheel studs are included. This is a 2 piece combination adapter in order to solve hole overlapping issue.

Most Popular Applications:

Bolt on 6 Lug Vehicles Below:

6 Lug Chevy Blazer
6 Lug Chevy Mitsubishi
6 Lug Chevy Silverado
6 Lug Chevy Suburban
6 Lug Chevy Tahoe
6 Lug Toyota
6 Lug Nissan Frontier Up To 04

To Fit 8x180 Bolt Pattern Wheels or Wheels From Vehicles Below:

Chevy Silverado 11-on
GMC Sierra 11-on

Our premium quality adapters ensures durability and strength. Price is for a pair (2 adapters).

You can view installation instruction document online How To Install 2 Piece Conversion Adapters

Fitment and specs

  • Bolts to a 6x5.5" (6x139.7mm) hub so you can run 8x180mm wheels
  • Changes both bolt count and pattern, from a 6-lug hub to an 8-lug wheel
  • 2" thickness, which also pushes the wheel outward
  • Sold in pairs

Seat each adapter flat on a clean hub and torque the hardware to your vehicle's factory specification, then re-torque after 50 to 100 miles. Our torque reference chart lists the pattern to follow. If factory studs extend past the adapter face, shorten them so the wheel mounts flush.

Common questions

Are wheel adapters safe?
Yes, as long as they sit flat against the hub, are torqued to spec with full thread engagement, and are re-torqued after the first short drive.

Can I really run 8-lug wheels on a 6-lug hub?
That is exactly what this pair does. The hub side matches your 6x5.5" studs while the wheel side gives you an 8x180mm mounting face.

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